[Kernel-packages] [Bug 1452136] Re: [Braswell] no touchpad support during "Try Ubuntu"

[Brad Figg]

** Package changed: linux-meta (Ubuntu) => linux (Ubuntu)

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Title:
  [Braswell] no touchpad support during "Try Ubuntu"

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Unable to use touchpad during "Try Ubuntu" session on braswell
  hardware with stable vivid.

  Steps to reproduce:

  1. create a live usb from vivid image
  2. boot system via usb flashdrive
  3. select "Try Ubuntu"

  Expect result:

  Touchpad works

  Acutal result

  Touchpad not working

  Workaround:

  Touchpad will be activate after resume from suspend

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[Kernel-packages] [Bug 1429782] Re: BUG: unable to handle kernel paging request at 00007fd674c69ff8

[Kees Schepers]

I am running the exact same Ubuntu version with the exact same kernel
version. I am trying to boot this Vagrant machine:
https://github.com/CompileInc/nutch-hbase-solr-vagrant

I doesn't freeze everytime, but in 99% of the cases I cannot SSH to the
vagrant machine. And in a lot of cases when I try to SSH (vagrant ssh)
my system completly freezes and after a reboot I get the report about
the unable to handle paging request error.

Are there ways to workaround these problems? I tried to upgrade my
Kernel (to 4.1 for instance) but that causes virtualbox to not work
anymore.

I am using Virtualbox 3.4.26 including the guest additions. But also
without it crashes.

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Title:
  BUG: unable to handle kernel paging request at 7fd674c69ff8

Status in linux package in Ubuntu:
  Incomplete
Status in linux source package in Vivid:
  Incomplete

Bug description:
  System froze during setting up Vagrant VM

  ProblemType: KernelOops
  DistroRelease: Ubuntu 15.04
  Package: linux-image-3.19.0-7-generic 3.19.0-7.7
  ProcVersionSignature: Ubuntu 3.19.0-7.7-generic 3.19.0
  Uname: Linux 3.19.0-7-generic x86_64
  Annotation: Your system might become unstablenow and might need to be 
restarted.
  ApportVersion: 2.16.2-0ubuntu1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  gdm1685 F pulseaudio
lucwea 2400 F pulseaudio
   /dev/snd/controlC0:  gdm1685 F pulseaudio
lucwea 2400 F pulseaudio
  Date: Mon Mar  9 11:19:11 2015
  Failure: oops
  InstallationDate: Installed on 2015-03-06 (2 days ago)
  InstallationMedia: Ubuntu-GNOME 15.04 "Vivid Vervet" - Alpha amd64 (20150224)
  MachineType: LENOVO 20BSCTO1WW
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.19.0-7-generic.efi.signed 
root=/dev/mapper/ubuntu--gnome--vg-root ro quiet splash vt.handoff=7
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No 
PulseAudio daemon running, or not running as session daemon.
  SourcePackage: linux
  Title: BUG: unable to handle kernel paging request at 7fd674c69ff8
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 12/01/2014
  dmi.bios.vendor: LENOVO
  dmi.bios.version: N14ET25W (1.03 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20BSCTO1WW
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0E50512 STD
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrN14ET25W(1.03):bd12/01/2014:svnLENOVO:pn20BSCTO1WW:pvrThinkPadX1Carbon3rd:rvnLENOVO:rn20BSCTO1WW:rvrSDK0E50512STD:cvnLENOVO:ct10:cvrNone:
  dmi.product.name: 20BSCTO1WW
  dmi.product.version: ThinkPad X1 Carbon 3rd
  dmi.sys.vendor: LENOVO

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[Kernel-packages] [Bug 1452165] [NEW] currupted btrfs breaks both recovery and boot

[god]

Public bug reported:

If btrfs volume is corrupted (separate /home partition, not even / !!!)
than not only booting ubuntu in normal AND recovery mode is impossible
but even liveusb fails as well. The recovery drops to shell but it's
impossible to fix btrfs - there's unkillable mount -t btrfs... process
hanging and kernel regularly pukes with "btrfs-transacti blocked for 120
seconds" message.

This is beyond horrible - the whole purpose of recovery mode is to fix
errors like that, errors on partition which is not used to boot from (e.
g. /home) should never ever break it. Alternatively you could add new
mode to grub menu - smth like "recovery which actually works" or
something like that.

The workaround is to add 'break=premount' to grub command line and fix
btrfs with 'btrfs check --repair /dev/dm-' from initramfs.

Found on xubuntu 15.04 x86_64.

** Affects: linux (Ubuntu)
 Importance: Undecided
 Status: Incomplete

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Title:
  currupted btrfs breaks both recovery and boot

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  If btrfs volume is corrupted (separate /home partition, not even /
  !!!) than not only booting ubuntu in normal AND recovery mode is
  impossible but even liveusb fails as well. The recovery drops to shell
  but it's impossible to fix btrfs - there's unkillable mount -t
  btrfs... process hanging and kernel regularly pukes with "btrfs-
  transacti blocked for 120 seconds" message.

  This is beyond horrible - the whole purpose of recovery mode is to fix
  errors like that, errors on partition which is not used to boot from
  (e. g. /home) should never ever break it. Alternatively you could add
  new mode to grub menu - smth like "recovery which actually works" or
  something like that.

  The workaround is to add 'break=premount' to grub command line and fix
  btrfs with 'btrfs check --repair /dev/dm-' from initramfs.

  Found on xubuntu 15.04 x86_64.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1452166] [NEW] screen flickering at boot

[skt.diaz]

Public bug reported:

everytime i start my computer a purple screen appears followed by a
white flickering for 2 seconds. then screen goes black till login screen
comes up. the ubuntu logo with progressing dots dont show up as they
used to when i used ubuntu 14.10. i am using defalut radeon driver in
15.04. is there a fix for this because it looks very ugly when other
people use my laptop. once booted up i have no problem with graphics.
when i shut down i can see the ubuntu logo screen with dots.

ProblemType: Bug
DistroRelease: Ubuntu 15.04
Package: linux-image-3.19.0-16-generic 3.19.0-16.16
ProcVersionSignature: Ubuntu 3.19.0-16.16-generic 3.19.3
Uname: Linux 3.19.0-16-generic x86_64
NonfreeKernelModules: wl
ApportVersion: 2.17.2-0ubuntu1
Architecture: amd64
AudioDevicesInUse:
 USERPID ACCESS COMMAND
 /dev/snd/controlC0:  jeet   1440 F pulseaudio
 /dev/snd/controlC1:  jeet   1440 F pulseaudio
CurrentDesktop: Unity
Date: Wed May  6 13:47:41 2015
HibernationDevice: RESUME=UUID=7ce5b8d0-4dd6-4291-b00f-c06a1b357f94
InstallationDate: Installed on 2015-05-03 (3 days ago)
InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
MachineType: Dell Inc. Inspiron N5010
ProcFB: 0 radeondrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-16-generic 
root=UUID=fe68578b-2d0a-44bf-ab60-93c06a3786b2 ro quiet splash vt.handoff=7
RelatedPackageVersions:
 linux-restricted-modules-3.19.0-16-generic N/A
 linux-backports-modules-3.19.0-16-generic  N/A
 linux-firmware 1.143
SourcePackage: linux
UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 07/19/2011
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A15
dmi.board.vendor: Dell Inc.
dmi.board.version: A15
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.chassis.version: A15
dmi.modalias: 
dmi:bvnDellInc.:bvrA15:bd07/19/2011:svnDellInc.:pnInspironN5010:pvrA15:rvnDellInc.:rn:rvrA15:cvnDellInc.:ct8:cvrA15:
dmi.product.name: Inspiron N5010
dmi.product.version: A15
dmi.sys.vendor: Dell Inc.

** Affects: linux (Ubuntu)
 Importance: Undecided
 Status: Confirmed


** Tags: amd64 apport-bug vivid

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Title:
  screen flickering at boot

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  everytime i start my computer a purple screen appears followed by a
  white flickering for 2 seconds. then screen goes black till login
  screen comes up. the ubuntu logo with progressing dots dont show up as
  they used to when i used ubuntu 14.10. i am using defalut radeon
  driver in 15.04. is there a fix for this because it looks very ugly
  when other people use my laptop. once booted up i have no problem with
  graphics. when i shut down i can see the ubuntu logo screen with dots.

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: linux-image-3.19.0-16-generic 3.19.0-16.16
  ProcVersionSignature: Ubuntu 3.19.0-16.16-generic 3.19.3
  Uname: Linux 3.19.0-16-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  jeet   1440 F pulseaudio
   /dev/snd/controlC1:  jeet   1440 F pulseaudio
  CurrentDesktop: Unity
  Date: Wed May  6 13:47:41 2015
  HibernationDevice: RESUME=UUID=7ce5b8d0-4dd6-4291-b00f-c06a1b357f94
  InstallationDate: Installed on 2015-05-03 (3 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: Dell Inc. Inspiron N5010
  ProcFB: 0 radeondrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-16-generic 
root=UUID=fe68578b-2d0a-44bf-ab60-93c06a3786b2 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-16-generic N/A
   linux-backports-modules-3.19.0-16-generic  N/A
   linux-firmware 1.143
  SourcePackage: linux
  UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 07/19/2011
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A15
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A15
  dmi.chassis.type: 8
  dmi.chassis.vendor: Dell Inc.
  dmi.chassis.version: A15
  dmi.modalias: 
dmi:bvnDellInc.:bvrA15:bd07/19/2011:svnDellInc.:pnInspironN5010:pvrA15:rvnDellInc.:rn:rvrA15:cvnDellInc.:ct8:cvrA15:
  dmi.product.name: Inspiron N5010
  dmi.product.version: A15
  dmi.sys.vendor: Dell Inc.

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[Kernel-packages] [Bug 1452166] Status changed to Confirmed

[Brad Figg]

This change was made by a bot.

** Changed in: linux (Ubuntu)
   Status: New => Confirmed

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Title:
  screen flickering at boot

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  everytime i start my computer a purple screen appears followed by a
  white flickering for 2 seconds. then screen goes black till login
  screen comes up. the ubuntu logo with progressing dots dont show up as
  they used to when i used ubuntu 14.10. i am using defalut radeon
  driver in 15.04. is there a fix for this because it looks very ugly
  when other people use my laptop. once booted up i have no problem with
  graphics. when i shut down i can see the ubuntu logo screen with dots.

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: linux-image-3.19.0-16-generic 3.19.0-16.16
  ProcVersionSignature: Ubuntu 3.19.0-16.16-generic 3.19.3
  Uname: Linux 3.19.0-16-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  jeet   1440 F pulseaudio
   /dev/snd/controlC1:  jeet   1440 F pulseaudio
  CurrentDesktop: Unity
  Date: Wed May  6 13:47:41 2015
  HibernationDevice: RESUME=UUID=7ce5b8d0-4dd6-4291-b00f-c06a1b357f94
  InstallationDate: Installed on 2015-05-03 (3 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: Dell Inc. Inspiron N5010
  ProcFB: 0 radeondrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-16-generic 
root=UUID=fe68578b-2d0a-44bf-ab60-93c06a3786b2 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-16-generic N/A
   linux-backports-modules-3.19.0-16-generic  N/A
   linux-firmware 1.143
  SourcePackage: linux
  UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 07/19/2011
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A15
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A15
  dmi.chassis.type: 8
  dmi.chassis.vendor: Dell Inc.
  dmi.chassis.version: A15
  dmi.modalias: 
dmi:bvnDellInc.:bvrA15:bd07/19/2011:svnDellInc.:pnInspironN5010:pvrA15:rvnDellInc.:rn:rvrA15:cvnDellInc.:ct8:cvrA15:
  dmi.product.name: Inspiron N5010
  dmi.product.version: A15
  dmi.sys.vendor: Dell Inc.

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[Kernel-packages] [Bug 1452165] Missing required logs.

[Brad Figg]

This bug is missing log files that will aid in diagnosing the problem.
>From a terminal window please run:

apport-collect 1452165

and then change the status of the bug to 'Confirmed'.

If, due to the nature of the issue you have encountered, you are unable
to run this command, please add a comment stating that fact and change
the bug status to 'Confirmed'.

This change has been made by an automated script, maintained by the
Ubuntu Kernel Team.

** Changed in: linux (Ubuntu)
   Status: New => Incomplete

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Title:
  currupted btrfs breaks both recovery and boot

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  If btrfs volume is corrupted (separate /home partition, not even /
  !!!) than not only booting ubuntu in normal AND recovery mode is
  impossible but even liveusb fails as well. The recovery drops to shell
  but it's impossible to fix btrfs - there's unkillable mount -t
  btrfs... process hanging and kernel regularly pukes with "btrfs-
  transacti blocked for 120 seconds" message.

  This is beyond horrible - the whole purpose of recovery mode is to fix
  errors like that, errors on partition which is not used to boot from
  (e. g. /home) should never ever break it. Alternatively you could add
  new mode to grub menu - smth like "recovery which actually works" or
  something like that.

  The workaround is to add 'break=premount' to grub command line and fix
  btrfs with 'btrfs check --repair /dev/dm-' from initramfs.

  Found on xubuntu 15.04 x86_64.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1452165/+subscriptions

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[Kernel-packages] [Bug 1411514] Re: [Dell Precision M4800] Brightness can't be controlled on 14.04.1

[Marius B. Kotsbak]

** Tags added: vivid

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Title:
  [Dell Precision M4800] Brightness can't be controlled on 14.04.1

Status in HWE Next Project:
  Triaged
Status in linux package in Ubuntu:
  Confirmed

Bug description:
  CID: 201305-13527 Dell Precision M4800

  The screen brightness

  The brightness control does not work at all on 14.04.1

  Steps:
  1. Install 14.04.1 + update
  2. Test the brightness control with hotkeys
  3. Test the brightness control by using the "Brightness and Lock" applet.

  Expected results:
  * Brightness control should work in step 2 and 3

  Actual result:
  * Brightness level would change with the hotkey, but the backlight level 
won't, nothing happened when you scroll the scrollbar in the "Brightness and 
Lock" applet.

  Debugging information:
  ubuntu@201305-13527:~$ sudo showkey -s
  kb mode was ?UNKNOWN?
  [ if you are trying this under X, it might not work
  since the X server is also reading /dev/console ]

  press any key (program terminates 10s after last keypress)...
  0x9c
  0xe0 0x54 0xe0 0xd4
  0xe0 0x4c 0xe0 0xcc
  0x1d
  ^Ccaught signal 2, cleaning up...
  ubuntu@201305-13527:~$

  ubuntu@201305-13527:~$ sudo showkey -k
  kb mode was ?UNKNOWN?
  [ if you are trying this under X, it might not work
  since the X server is also reading /dev/console ]

  press any key (program terminates 10s after last keypress)...
  keycode 28 release
  keycode 225 press
  keycode 225 release
  keycode 224 press
  keycode 224 release
  keycode 29 press
  ^Ccaught signal 2, cleaning up...
  ubuntu@201305-13527:~$

  ubuntu@201305-13527:~$ ls /sys/class/backlight/
  acpi_video0

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-44-generic 3.13.0-44.73
  ProcVersionSignature: Ubuntu 3.13.0-44.73-generic 3.13.11-ckt12
  Uname: Linux 3.13.0-44-generic x86_64
  ApportVersion: 2.14.1-0ubuntu3.6
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  ubuntu 1635 F pulseaudio
ubuntu 2242 F pulseaudio
   /dev/snd/controlC0:  ubuntu 1635 F pulseaudio
ubuntu 2242 F pulseaudio
  CRDA:
   country TW:
(2402 - 2472 @ 40), (3, 27)
(5270 - 5330 @ 40), (3, 17), DFS
(5735 - 5815 @ 40), (3, 30)
  CurrentDesktop: Unity
  Date: Fri Jan 16 00:56:25 2015
  HibernationDevice: RESUME=UUID=4e3c0183-4d3f-495e-8d6a-57e2b23e6412
  InstallationDate: Installed on 2015-01-16 (0 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: Dell Inc. Precision M4800
  ProcFB: 0 nouveaufb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-44-generic 
root=UUID=3edd6366-27b1-41af-88d4-ac1abe216d8f ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-44-generic N/A
   linux-backports-modules-3.13.0-44-generic  N/A
   linux-firmware 1.127.11
  RfKill:
   0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 12/03/2014
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A11
  dmi.board.name: 0FVDR2
  dmi.board.vendor: Dell Inc.
  dmi.board.version: X02
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA11:bd12/03/2014:svnDellInc.:pnPrecisionM4800:pvr01:rvnDellInc.:rn0FVDR2:rvrX02:cvnDellInc.:ct9:cvr:
  dmi.product.name: Precision M4800
  dmi.product.version: 01
  dmi.sys.vendor: Dell Inc.

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[Kernel-packages] [Bug 1452173] [NEW] [Dell Precision M4800] Regression: screen brightness control broken in 15.04

[Marius B. Kotsbak]

Public bug reported:

In Ubuntu 15.04, I no longer am able to control the screen brightness.
See possible similar bug #1411514 for 14.04.1.

ProblemType: Bug
DistroRelease: Ubuntu 15.04
Package: xorg 1:7.7+7ubuntu4
ProcVersionSignature: Ubuntu 3.19.0-16.16-generic 3.19.3
Uname: Linux 3.19.0-16-generic x86_64
NonfreeKernelModules: nvidia
.proc.driver.nvidia.registry: Binary: ""
.proc.driver.nvidia.version:
 NVRM version: NVIDIA UNIX x86_64 Kernel Module  346.59  Tue Mar 31 14:10:31 
PDT 2015
 GCC version:  gcc version 4.9.2 (Ubuntu 4.9.2-10ubuntu13)
ApportVersion: 2.17.2-0ubuntu1
Architecture: amd64
CurrentDesktop:
 
Date: Wed May  6 10:12:03 2015
DistUpgraded: 2015-04-24 01:12:19,566 DEBUG enabling apt cron job
DistributionChannelDescriptor:
 # This is a distribution channel descriptor
 # For more information see http://wiki.ubuntu.com/DistributionChannelDescriptor
 canonical-oem-somerville-precise-amd64-20130203-1
DistroCodename: vivid
DistroVariant: ubuntu
EcryptfsInUse: Yes
GraphicsCard:
 NVIDIA Corporation GK106GLM [Quadro K2100M] [10de:11fc] (rev a1) (prog-if 00 
[VGA controller])
   Subsystem: Dell Device [1028:05cc]
InstallationDate: Installed on 2014-03-12 (419 days ago)
InstallationMedia: Ubuntu 12.04 "Precise" - Build amd64 LIVE Binary 
20130203-13:50
MachineType: Dell Inc. Precision M4800
PlymouthDebug: Error: [Errno 13] Permission denied: 
'/var/log/plymouth-debug.log'
ProcEnviron:
 TERM=xterm
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=
 LANG=en_US.UTF-8
 SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-16-generic.efi.signed 
root=UUID=61c860cd-d55d-4e70-85a3-615b677b5811 ro nomodeset=1 splash quiet 
plymouth:debug=1
SourcePackage: xorg
Symptom: display
UpgradeStatus: Upgraded to vivid on 2015-04-23 (12 days ago)
dmi.bios.date: 12/03/2014
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A11
dmi.board.name: 077KCT
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 9
dmi.chassis.vendor: Dell Inc.
dmi.modalias: 
dmi:bvnDellInc.:bvrA11:bd12/03/2014:svnDellInc.:pnPrecisionM4800:pvr01:rvnDellInc.:rn077KCT:rvrA00:cvnDellInc.:ct9:cvr:
dmi.product.name: Precision M4800
dmi.product.version: 01
dmi.sys.vendor: Dell Inc.
version.compiz: compiz 1:0.9.12.1+15.04.20150410.1-0ubuntu1
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.60-2
version.libgl1-mesa-dri: libgl1-mesa-dri 10.5.2-0ubuntu1
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 10.5.2-0ubuntu1
version.nvidia-graphics-drivers: nvidia-graphics-drivers N/A
version.xserver-xorg-core: xserver-xorg-core 2:1.17.1-0ubuntu3
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.5.0-1ubuntu2
version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.917-1~exp1ubuntu2build1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:1.0.11-1ubuntu2build1
xserver.bootTime: Tue May  5 22:22:48 2015
xserver.configfile: default
xserver.errors: open /dev/fb0: No such file or directory
xserver.logfile: /var/log/Xorg.0.log
xserver.outputs:
 
xserver.version: 2:1.17.1-0ubuntu3

** Affects: linux (Ubuntu)
 Importance: Undecided
 Status: New

** Affects: nvidia-graphics-drivers-346-updates (Ubuntu)
 Importance: Undecided
 Status: New

** Affects: xorg (Ubuntu)
 Importance: Undecided
 Status: New


** Tags: amd64 apport-bug possible-manual-nvidia-install regression-release 
ubuntu vivid

** Also affects: linux (Ubuntu)
   Importance: Undecided
   Status: New

** Also affects: nvidia-graphics-drivers-346-updates (Ubuntu)
   Importance: Undecided
   Status: New

** Tags added: regression-release

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Title:
  [Dell Precision M4800] Regression: screen brightness control broken in
  15.04

Status in linux package in Ubuntu:
  New
Status in nvidia-graphics-drivers-346-updates package in Ubuntu:
  New
Status in xorg package in Ubuntu:
  New

Bug description:
  In Ubuntu 15.04, I no longer am able to control the screen brightness.
  See possible similar bug #1411514 for 14.04.1.

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: xorg 1:7.7+7ubuntu4
  ProcVersionSignature: Ubuntu 3.19.0-16.16-generic 3.19.3
  Uname: Linux 3.19.0-16-generic x86_64
  NonfreeKernelModules: nvidia
  .proc.driver.nvidia.registry: Binary: ""
  .proc.driver.nvidia.version:
   NVRM version: NVIDIA UNIX x86_64 Kernel Module  346.59  Tue Mar 31 14:10:31 
PDT 2015
   GCC version:  gcc version 4.9.2 (Ubuntu 4.9.2-10ubuntu13)
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: amd64
  CurrentDesktop:
   
  Date: Wed May  6 10:12:03 2015
  DistUpgraded: 2015-04-24 01:12:19,566 DEBUG enabling apt cron job
  DistributionChannelDescriptor:
   # This is a distribution channel descriptor
   # For more inform

[Kernel-packages] [Bug 1452181] [NEW] package linux-image-extra-3.16.0-37-generic 3.16.0-37.49~14.04.1 failed to install/upgrade: aliprosessi komentotiedosto post-installation asennettu palautti virhe

[Pasi Tarhonen]

Public bug reported:

This package failed to install during software update.

ProblemType: Package
DistroRelease: Ubuntu 14.04
Package: linux-image-extra-3.16.0-37-generic 3.16.0-37.49~14.04.1
Uname: Linux 4.0.0-04-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.14.1-0ubuntu3.10
Architecture: amd64
Date: Wed May  6 11:35:27 2015
DpkgTerminalLog: Log started: 2015-05-06  11:32:19
ErrorMessage: aliprosessi komentotiedosto post-installation asennettu palautti 
virhetilakoodin 1
InstallationDate: Installed on 2014-06-07 (332 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
SourcePackage: linux-lts-utopic
Title: package linux-image-extra-3.16.0-37-generic 3.16.0-37.49~14.04.1 failed 
to install/upgrade: aliprosessi komentotiedosto post-installation asennettu 
palautti virhetilakoodin 1
UpgradeStatus: No upgrade log present (probably fresh install)

** Affects: linux-lts-utopic (Ubuntu)
 Importance: Undecided
 Status: New


** Tags: amd64 apport-package third-party-packages trusty

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Title:
  package linux-image-extra-3.16.0-37-generic 3.16.0-37.49~14.04.1
  failed to install/upgrade: aliprosessi komentotiedosto post-
  installation asennettu palautti virhetilakoodin 1

Status in linux-lts-utopic package in Ubuntu:
  New

Bug description:
  This package failed to install during software update.

  ProblemType: Package
  DistroRelease: Ubuntu 14.04
  Package: linux-image-extra-3.16.0-37-generic 3.16.0-37.49~14.04.1
  Uname: Linux 4.0.0-04-generic x86_64
  NonfreeKernelModules: nvidia
  ApportVersion: 2.14.1-0ubuntu3.10
  Architecture: amd64
  Date: Wed May  6 11:35:27 2015
  DpkgTerminalLog: Log started: 2015-05-06  11:32:19
  ErrorMessage: aliprosessi komentotiedosto post-installation asennettu 
palautti virhetilakoodin 1
  InstallationDate: Installed on 2014-06-07 (332 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  SourcePackage: linux-lts-utopic
  Title: package linux-image-extra-3.16.0-37-generic 3.16.0-37.49~14.04.1 
failed to install/upgrade: aliprosessi komentotiedosto post-installation 
asennettu palautti virhetilakoodin 1
  UpgradeStatus: No upgrade log present (probably fresh install)

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[Kernel-packages] [Bug 1452175] [PATCH] ALSA: hda - Add headset mic quirk for Dell Inspiron 5548

[David Henningsson]

This enables the headset microphone on Dell Inspiron 5548,
or at least some variants of it.

Cc: sta...@kernel.org
BugLink: https://bugs.launchpad.net/bugs/1452175
Signed-off-by: David Henningsson 
---
 sound/pci/hda/patch_realtek.c | 7 +++
 1 file changed, 7 insertions(+)

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 06199e4..c5413e9 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -5337,6 +5337,13 @@ static const struct snd_hda_pin_quirk 
alc269_pin_fixup_tbl[] = {
{0x17, 0x4000},
{0x1d, 0x4071},
{0x21, 0x02211050}),
+   SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell Inspiron 5548", 
ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
+   ALC255_STANDARD_PINS,
+   {0x12, 0x90a60180},
+   {0x14, 0x90170130},
+   {0x17, 0x4000},
+   {0x1d, 0x4071},
+   {0x21, 0x02211040}),
SND_HDA_PIN_QUIRK(0x10ec0256, 0x1028, "Dell", 
ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
ALC256_STANDARD_PINS,
{0x13, 0x4000}),
-- 
1.9.1

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Title:
  Add headset mic some variants of Dell Inspiron 5548

Status in HWE Next Project:
  New
Status in linux package in Ubuntu:
  In Progress

Bug description:
  This bug is used for tracking purposes, please do not triage.

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[Kernel-packages] [Bug 1451789] Re: bcmwl causes system freeze

[monochromec]

As a kludge (I wouldn't go as far as calling it a proper workaround),
it's possible to substitute the wl LKM with the FOSS b43 LKM.

Assuming both b43-fwcutter and firmware-b43-installer (/ b43-legacy-
installer) are installed, you can use a slightly modified version of
boradcom-sta.conf in /etc/modprobe.d to load either b43 or wl depending
on your kernel version. Just ensure that you enable wl in your
/etc/modules file and NOT b43.

** Attachment added: "broadcom-sta.conf"
   
https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1451789/+attachment/4392035/+files/broadcom-sta.conf

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Title:
  bcmwl causes system freeze

Status in bcmwl package in Ubuntu:
  New

Bug description:
  I'll file a bugzilla port on kernel.org with the kernel logs and post
  the reference here asap.

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: bcmwl-kernel-source 6.30.223.248+bdcom-0ubuntu2 [modified: 
usr/src/bcmwl-6.30.223.248+bdcom/dkms.conf]
  ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3
  Uname: Linux 3.19.0-15-generic x86_64
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: amd64
  Date: Tue May  5 13:18:34 2015
  InstallationDate: Installed on 2014-04-26 (373 days ago)
  InstallationMedia: Lubuntu 14.04 LTS "Trusty Tahr" - Release amd64 
(20140416.2)
  SourcePackage: bcmwl
  UpgradeStatus: Upgraded to vivid on 2015-04-24 (10 days ago)

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[Kernel-packages] [Bug 1452184] Re: package linux-image-3.16.0-37-generic (not installed) failed to install/upgrade: cannot copy extracted data for './boot/vmlinuz-3.16.0-37-generic' to '/boot/vmlinuz

[Apport retracing service]

** Tags removed: need-duplicate-check

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Title:
  package linux-image-3.16.0-37-generic (not installed) failed to
  install/upgrade: cannot copy extracted data for
  './boot/vmlinuz-3.16.0-37-generic' to '/boot/vmlinuz-3.16.0-37-generic
  .dpkg-new': unexpected end of file or stream

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Error while upgrading the linux-
  image-3.16.0-37-generic_3.16.0-37.49.

  ProblemType: Package
  DistroRelease: Ubuntu 14.10
  Package: linux-image-3.16.0-37-generic (not installed)
  ProcVersionSignature: Ubuntu 3.16.0-34.47-generic 3.16.7-ckt8
  Uname: Linux 3.16.0-34-generic x86_64
  ApportVersion: 2.14.7-0ubuntu8.4
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0p:   manish 2970 F...m pulseaudio
   /dev/snd/controlC0:  manish 2970 F pulseaudio
  Date: Wed May  6 11:53:29 2015
  DpkgTerminalLog:
   Preparing to unpack .../linux-image-3.16.0-37-generic_3.16.0-37.49_amd64.deb 
...
   Done.
   Unpacking linux-image-3.16.0-37-generic (3.16.0-37.49) ...
   dpkg: error processing archive 
/var/cache/apt/archives/linux-image-3.16.0-37-generic_3.16.0-37.49_amd64.deb 
(--unpack):
cannot copy extracted data for './boot/vmlinuz-3.16.0-37-generic' to 
'/boot/vmlinuz-3.16.0-37-generic.dpkg-new': unexpected end of file or stream
  DuplicateSignature: package:linux-image-3.16.0-37-generic:(not 
installed):cannot copy extracted data for './boot/vmlinuz-3.16.0-37-generic' to 
'/boot/vmlinuz-3.16.0-37-generic.dpkg-new': unexpected end of file or stream
  ErrorMessage: cannot copy extracted data for 
'./boot/vmlinuz-3.16.0-37-generic' to 
'/boot/vmlinuz-3.16.0-37-generic.dpkg-new': unexpected end of file or stream
  HibernationDevice: RESUME=UUID=f08d1729-dd77-4729-a024-17241163b3ac
  InstallationDate: Installed on 2015-01-22 (103 days ago)
  InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Release amd64 (20141022.1)
  IwConfig:
   eth0  no wireless extensions.
   
   lono wireless extensions.
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.16.0-34-generic 
root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No 
PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions: grub-pc N/A
  RfKill:
   
  SourcePackage: linux
  Title: package linux-image-3.16.0-37-generic (not installed) failed to 
install/upgrade: cannot copy extracted data for 
'./boot/vmlinuz-3.16.0-37-generic' to 
'/boot/vmlinuz-3.16.0-37-generic.dpkg-new': unexpected end of file or stream
  UpgradeStatus: No upgrade log present (probably fresh install)
  WifiSyslog:
   May  6 11:46:42 STZ_plasticity kernel: [607541.345468] 
systemd-hostnamed[11955]: Warning: nss-myhostname is not installed. Changing 
the local hostname might make it unresolveable. Please install nss-myhostname!
   May  6 11:53:29 STZ_plasticity NetworkManager[1386]:  kernel firmware 
directory '/lib/firmware' changed
  dmi.bios.date: 12/28/2012
  dmi.bios.vendor: Intel Corp.
  dmi.bios.version: BHZ7710H.86A.0097.2012.1228.1346
  dmi.board.name: DZ77BH-55K
  dmi.board.vendor: Intel Corporation
  dmi.board.version: AAG39008-400
  dmi.chassis.type: 3
  dmi.modalias: 
dmi:bvnIntelCorp.:bvrBHZ7710H.86A.0097.2012.1228.1346:bd12/28/2012:svn:pn:pvr:rvnIntelCorporation:rnDZ77BH-55K:rvrAAG39008-400:cvn:ct3:cvr:

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[Kernel-packages] [Bug 1452184] Status changed to Confirmed

[Brad Figg]

This change was made by a bot.

** Changed in: linux (Ubuntu)
   Status: New => Confirmed

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Title:
  package linux-image-3.16.0-37-generic (not installed) failed to
  install/upgrade: cannot copy extracted data for
  './boot/vmlinuz-3.16.0-37-generic' to '/boot/vmlinuz-3.16.0-37-generic
  .dpkg-new': unexpected end of file or stream

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Error while upgrading the linux-
  image-3.16.0-37-generic_3.16.0-37.49.

  ProblemType: Package
  DistroRelease: Ubuntu 14.10
  Package: linux-image-3.16.0-37-generic (not installed)
  ProcVersionSignature: Ubuntu 3.16.0-34.47-generic 3.16.7-ckt8
  Uname: Linux 3.16.0-34-generic x86_64
  ApportVersion: 2.14.7-0ubuntu8.4
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0p:   manish 2970 F...m pulseaudio
   /dev/snd/controlC0:  manish 2970 F pulseaudio
  Date: Wed May  6 11:53:29 2015
  DpkgTerminalLog:
   Preparing to unpack .../linux-image-3.16.0-37-generic_3.16.0-37.49_amd64.deb 
...
   Done.
   Unpacking linux-image-3.16.0-37-generic (3.16.0-37.49) ...
   dpkg: error processing archive 
/var/cache/apt/archives/linux-image-3.16.0-37-generic_3.16.0-37.49_amd64.deb 
(--unpack):
cannot copy extracted data for './boot/vmlinuz-3.16.0-37-generic' to 
'/boot/vmlinuz-3.16.0-37-generic.dpkg-new': unexpected end of file or stream
  DuplicateSignature: package:linux-image-3.16.0-37-generic:(not 
installed):cannot copy extracted data for './boot/vmlinuz-3.16.0-37-generic' to 
'/boot/vmlinuz-3.16.0-37-generic.dpkg-new': unexpected end of file or stream
  ErrorMessage: cannot copy extracted data for 
'./boot/vmlinuz-3.16.0-37-generic' to 
'/boot/vmlinuz-3.16.0-37-generic.dpkg-new': unexpected end of file or stream
  HibernationDevice: RESUME=UUID=f08d1729-dd77-4729-a024-17241163b3ac
  InstallationDate: Installed on 2015-01-22 (103 days ago)
  InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Release amd64 (20141022.1)
  IwConfig:
   eth0  no wireless extensions.
   
   lono wireless extensions.
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.16.0-34-generic 
root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No 
PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions: grub-pc N/A
  RfKill:
   
  SourcePackage: linux
  Title: package linux-image-3.16.0-37-generic (not installed) failed to 
install/upgrade: cannot copy extracted data for 
'./boot/vmlinuz-3.16.0-37-generic' to 
'/boot/vmlinuz-3.16.0-37-generic.dpkg-new': unexpected end of file or stream
  UpgradeStatus: No upgrade log present (probably fresh install)
  WifiSyslog:
   May  6 11:46:42 STZ_plasticity kernel: [607541.345468] 
systemd-hostnamed[11955]: Warning: nss-myhostname is not installed. Changing 
the local hostname might make it unresolveable. Please install nss-myhostname!
   May  6 11:53:29 STZ_plasticity NetworkManager[1386]:  kernel firmware 
directory '/lib/firmware' changed
  dmi.bios.date: 12/28/2012
  dmi.bios.vendor: Intel Corp.
  dmi.bios.version: BHZ7710H.86A.0097.2012.1228.1346
  dmi.board.name: DZ77BH-55K
  dmi.board.vendor: Intel Corporation
  dmi.board.version: AAG39008-400
  dmi.chassis.type: 3
  dmi.modalias: 
dmi:bvnIntelCorp.:bvrBHZ7710H.86A.0097.2012.1228.1346:bd12/28/2012:svn:pn:pvr:rvnIntelCorporation:rnDZ77BH-55K:rvrAAG39008-400:cvn:ct3:cvr:

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[Kernel-packages] [Bug 1452184] [NEW] package linux-image-3.16.0-37-generic (not installed) failed to install/upgrade: cannot copy extracted data for './boot/vmlinuz-3.16.0-37-generic' to '/boot/vmlin

[Manish Vasoya]

Public bug reported:

Error while upgrading the linux-
image-3.16.0-37-generic_3.16.0-37.49.

ProblemType: Package
DistroRelease: Ubuntu 14.10
Package: linux-image-3.16.0-37-generic (not installed)
ProcVersionSignature: Ubuntu 3.16.0-34.47-generic 3.16.7-ckt8
Uname: Linux 3.16.0-34-generic x86_64
ApportVersion: 2.14.7-0ubuntu8.4
Architecture: amd64
AudioDevicesInUse:
 USERPID ACCESS COMMAND
 /dev/snd/pcmC0D0p:   manish 2970 F...m pulseaudio
 /dev/snd/controlC0:  manish 2970 F pulseaudio
Date: Wed May  6 11:53:29 2015
DpkgTerminalLog:
 Preparing to unpack .../linux-image-3.16.0-37-generic_3.16.0-37.49_amd64.deb 
...
 Done.
 Unpacking linux-image-3.16.0-37-generic (3.16.0-37.49) ...
 dpkg: error processing archive 
/var/cache/apt/archives/linux-image-3.16.0-37-generic_3.16.0-37.49_amd64.deb 
(--unpack):
  cannot copy extracted data for './boot/vmlinuz-3.16.0-37-generic' to 
'/boot/vmlinuz-3.16.0-37-generic.dpkg-new': unexpected end of file or stream
DuplicateSignature: package:linux-image-3.16.0-37-generic:(not 
installed):cannot copy extracted data for './boot/vmlinuz-3.16.0-37-generic' to 
'/boot/vmlinuz-3.16.0-37-generic.dpkg-new': unexpected end of file or stream
ErrorMessage: cannot copy extracted data for './boot/vmlinuz-3.16.0-37-generic' 
to '/boot/vmlinuz-3.16.0-37-generic.dpkg-new': unexpected end of file or stream
HibernationDevice: RESUME=UUID=f08d1729-dd77-4729-a024-17241163b3ac
InstallationDate: Installed on 2015-01-22 (103 days ago)
InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Release amd64 (20141022.1)
IwConfig:
 eth0  no wireless extensions.
 
 lono wireless extensions.
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.16.0-34-generic 
root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No 
PulseAudio daemon running, or not running as session daemon.
RelatedPackageVersions: grub-pc N/A
RfKill:
 
SourcePackage: linux
Title: package linux-image-3.16.0-37-generic (not installed) failed to 
install/upgrade: cannot copy extracted data for 
'./boot/vmlinuz-3.16.0-37-generic' to 
'/boot/vmlinuz-3.16.0-37-generic.dpkg-new': unexpected end of file or stream
UpgradeStatus: No upgrade log present (probably fresh install)
WifiSyslog:
 May  6 11:46:42 STZ_plasticity kernel: [607541.345468] 
systemd-hostnamed[11955]: Warning: nss-myhostname is not installed. Changing 
the local hostname might make it unresolveable. Please install nss-myhostname!
 May  6 11:53:29 STZ_plasticity NetworkManager[1386]:  kernel firmware 
directory '/lib/firmware' changed
dmi.bios.date: 12/28/2012
dmi.bios.vendor: Intel Corp.
dmi.bios.version: BHZ7710H.86A.0097.2012.1228.1346
dmi.board.name: DZ77BH-55K
dmi.board.vendor: Intel Corporation
dmi.board.version: AAG39008-400
dmi.chassis.type: 3
dmi.modalias: 
dmi:bvnIntelCorp.:bvrBHZ7710H.86A.0097.2012.1228.1346:bd12/28/2012:svn:pn:pvr:rvnIntelCorporation:rnDZ77BH-55K:rvrAAG39008-400:cvn:ct3:cvr:

** Affects: linux (Ubuntu)
 Importance: Undecided
 Status: Confirmed


** Tags: amd64 apport-package utopic

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Title:
  package linux-image-3.16.0-37-generic (not installed) failed to
  install/upgrade: cannot copy extracted data for
  './boot/vmlinuz-3.16.0-37-generic' to '/boot/vmlinuz-3.16.0-37-generic
  .dpkg-new': unexpected end of file or stream

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Error while upgrading the linux-
  image-3.16.0-37-generic_3.16.0-37.49.

  ProblemType: Package
  DistroRelease: Ubuntu 14.10
  Package: linux-image-3.16.0-37-generic (not installed)
  ProcVersionSignature: Ubuntu 3.16.0-34.47-generic 3.16.7-ckt8
  Uname: Linux 3.16.0-34-generic x86_64
  ApportVersion: 2.14.7-0ubuntu8.4
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0p:   manish 2970 F...m pulseaudio
   /dev/snd/controlC0:  manish 2970 F pulseaudio
  Date: Wed May  6 11:53:29 2015
  DpkgTerminalLog:
   Preparing to unpack .../linux-image-3.16.0-37-generic_3.16.0-37.49_amd64.deb 
...
   Done.
   Unpacking linux-image-3.16.0-37-generic (3.16.0-37.49) ...
   dpkg: error processing archive 
/var/cache/apt/archives/linux-image-3.16.0-37-generic_3.16.0-37.49_amd64.deb 
(--unpack):
cannot copy extracted data for './boot/vmlinuz-3.16.0-37-generic' to 
'/boot/vmlinuz-3.16.0-37-generic.dpkg-new': unexpected end of file or stream
  DuplicateSignature: package:linux-image-3.16.0-37-generic:(not 
installed):cannot copy extracted data for './boot/vmlinuz-3.16.0-37-generic' to 
'/boot/vmlinuz-3.16.0-37-generic.dpkg-new': unexpected end of file or stream
  ErrorMessage: cannot copy extracted data for 
'./boot/vmlinuz-3.16.0-37-generic' to 
'/boot/vmlinuz-3.16.0-37-generic.dpkg-new': unexpected end of file or stream
  Hiber

[Kernel-packages] [Bug 1452173] Status changed to Confirmed

[Brad Figg]

This change was made by a bot.

** Changed in: linux (Ubuntu)
   Status: New => Confirmed

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Title:
  [Dell Precision M4800] Regression: screen brightness control broken in
  15.04

Status in linux package in Ubuntu:
  Confirmed
Status in nvidia-graphics-drivers-346-updates package in Ubuntu:
  New
Status in xorg package in Ubuntu:
  New

Bug description:
  In Ubuntu 15.04, I no longer am able to control the screen brightness.
  See possible similar bug #1411514 for 14.04.1.

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: xorg 1:7.7+7ubuntu4
  ProcVersionSignature: Ubuntu 3.19.0-16.16-generic 3.19.3
  Uname: Linux 3.19.0-16-generic x86_64
  NonfreeKernelModules: nvidia
  .proc.driver.nvidia.registry: Binary: ""
  .proc.driver.nvidia.version:
   NVRM version: NVIDIA UNIX x86_64 Kernel Module  346.59  Tue Mar 31 14:10:31 
PDT 2015
   GCC version:  gcc version 4.9.2 (Ubuntu 4.9.2-10ubuntu13)
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: amd64
  CurrentDesktop:
   
  Date: Wed May  6 10:12:03 2015
  DistUpgraded: 2015-04-24 01:12:19,566 DEBUG enabling apt cron job
  DistributionChannelDescriptor:
   # This is a distribution channel descriptor
   # For more information see 
http://wiki.ubuntu.com/DistributionChannelDescriptor
   canonical-oem-somerville-precise-amd64-20130203-1
  DistroCodename: vivid
  DistroVariant: ubuntu
  EcryptfsInUse: Yes
  GraphicsCard:
   NVIDIA Corporation GK106GLM [Quadro K2100M] [10de:11fc] (rev a1) (prog-if 00 
[VGA controller])
 Subsystem: Dell Device [1028:05cc]
  InstallationDate: Installed on 2014-03-12 (419 days ago)
  InstallationMedia: Ubuntu 12.04 "Precise" - Build amd64 LIVE Binary 
20130203-13:50
  MachineType: Dell Inc. Precision M4800
  PlymouthDebug: Error: [Errno 13] Permission denied: 
'/var/log/plymouth-debug.log'
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-16-generic.efi.signed 
root=UUID=61c860cd-d55d-4e70-85a3-615b677b5811 ro nomodeset=1 splash quiet 
plymouth:debug=1
  SourcePackage: xorg
  Symptom: display
  UpgradeStatus: Upgraded to vivid on 2015-04-23 (12 days ago)
  dmi.bios.date: 12/03/2014
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A11
  dmi.board.name: 077KCT
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA11:bd12/03/2014:svnDellInc.:pnPrecisionM4800:pvr01:rvnDellInc.:rn077KCT:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Precision M4800
  dmi.product.version: 01
  dmi.sys.vendor: Dell Inc.
  version.compiz: compiz 1:0.9.12.1+15.04.20150410.1-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.60-2
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.5.2-0ubuntu1
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.5.2-0ubuntu1
  version.nvidia-graphics-drivers: nvidia-graphics-drivers N/A
  version.xserver-xorg-core: xserver-xorg-core 2:1.17.1-0ubuntu3
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.5.0-1ubuntu2
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.917-1~exp1ubuntu2build1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:1.0.11-1ubuntu2build1
  xserver.bootTime: Tue May  5 22:22:48 2015
  xserver.configfile: default
  xserver.errors: open /dev/fb0: No such file or directory
  xserver.logfile: /var/log/Xorg.0.log
  xserver.outputs:
   
  xserver.version: 2:1.17.1-0ubuntu3

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[Kernel-packages] [Bug 1452175] [NEW] Add headset mic some variants of Dell Inspiron 5548

[David Henningsson]

Public bug reported:

This bug is used for tracking purposes, please do not triage.

** Affects: hwe-next
 Importance: Undecided
 Status: New

** Affects: linux (Ubuntu)
 Importance: Undecided
 Assignee: David Henningsson (diwic)
 Status: In Progress

** Changed in: linux (Ubuntu)
   Status: New => In Progress

** Changed in: linux (Ubuntu)
 Assignee: (unassigned) => David Henningsson (diwic)

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Title:
  Add headset mic some variants of Dell Inspiron 5548

Status in HWE Next Project:
  New
Status in linux package in Ubuntu:
  In Progress

Bug description:
  This bug is used for tracking purposes, please do not triage.

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[Kernel-packages] [Bug 1422338] Re: I/O errors on mmc partitions

[Tsung-Han Lin]

I also have this long boot time issue with an eMMC device on my trusty machine 
(3.13.0-45 kernel).
Simply upgrading to the new systemd packages didn't help at all,
but w/ the patch mentioned in comment #26, it is working now.

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Title:
  I/O errors on mmc partitions

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Running live USB of the latest Vivid daily build on Lenovo Thinkpad 10
  with Samsung eMMC MDGAGC 116 GiB:

  Ubuntu 15.04 (vivid-desktop-amd64.iso 2015-02-16 8:05)
  Linux 3.18.0-13-generic
  systemd 218-10ubuntu1

  Extract of dmesg (full log in attachment):

  [ 12.337332] mmc0: BKOPS_EN bit is not set
  [ 12.348788] mmc0: new HS200 MMC card at address 0001
  ...
  [ 12.369112] mmcblk0: mmc0:0001 MDGAGC 116 GiB
  [ 12.369786] mmcblk0boot0: mmc0:0001 MDGAGC partition 1 4.00 MiB
  [ 12.370414] mmcblk0boot1: mmc0:0001 MDGAGC partition 2 4.00 MiB
  [ 12.370976] mmcblk0rpmb: mmc0:0001 MDGAGC partition 3 4.00 MiB
  [ 12.376682] mmcblk0: p1 p2 p3 p4

  I get multiple errors when trying to access to mmc partitions:

  [ 21.950514] sdhci: Timeout waiting for Buffer Read Ready interrupt during 
tuning procedure, falling back to fixed sampling clock
  [ 21.950537] mmc0: Got data interrupt 0x0060 even though no data 
operation was in progress.
  [ 21.952904] mmc0: Got data interrupt 0x0002 even though no data 
operation was in progress.
  [ 21.955002] mmcblk0: error -110 sending stop command, original cmd response 
0x900, card status 0x400900
  [ 21.955007] mmcblk0: error -84 transferring data, sector 244277120, nr 8, 
cmd response 0x900, card status 0x0
  [ 21.955011] mmcblk0: retrying using single block read
  ...
  [ 22.197516] mmcblk0boot0: error -84 transferring data, sector 8071, nr 1, 
cmd response 0x900, card status 0x0
  [ 22.199814] mmc0: Got data interrupt 0x0002 even though no data 
operation was in progress.
  [ 22.201911] mmcblk0boot1: error -110 sending stop command, original cmd 
response 0x900, card status 0x400900
  [ 22.201914] mmcblk0boot1: error -84 transferring data, sector 8064, nr 8, 
cmd response 0x900, card status 0x0
  [ 22.201917] mmcblk0boot1: retrying using single block read
  ...
  [ 22.241280] Buffer I/O error on dev mmcblk0boot0, logical block 1008, async 
page read
  [ 22.244301] mmc0: Got data interrupt 0x0002 even though no data 
operation was in progress.
  [ 22.246331] mmcblk0boot1: error -110 sending stop command, original cmd 
response 0x900, card status 0x400900
  [ 22.246335] mmcblk0boot1: error -84 transferring data, sector 8064, nr 8, 
cmd response 0x900, card status 0x0
  [ 22.246337] mmcblk0boot1: retrying using single block read
  [ 22.248553] mmcblk0boot1: error -84 transferring data, sector 8064, nr 8, 
cmd response 0x900, card status 0x0
  ...
  [ 22.265044] Buffer I/O error on dev mmcblk0boot1, logical block 1008, async 
page read

  Ubiquity reports "Input/output errors" consequently, I'm unable to
  install Ubuntu on mmcblk0 device.

  Content of /sys/block/mmcblk0:

  alignment_offset
  bdi
  capability
  dev
  device
  discard_alignment
  ext_range
  force_ro
  holders
  inflight
  mmcblk0boot0
  mmcblk0boot1
  mmcblk0p1
  mmcblk0p2
  mmcblk0p3
  mmcblk0p4
  mmcblk0rpmb
  power
  queue
  range
  removable
  ro
  size
  slaves
  stat
  subsystem
  trace
  uevent

  I don't know if it's related, but I also get a warning from libparted:

  sudo parted -l
  Warning: The driver descriptor says the physical block size is 2048 bytes, but
  Linux says it is 512 bytes.
  Ignore/Cancel? i  

  Error: /dev/mmcblk0rpmb: unrecognised disk label
  Model: Generic SD/MMC Storage Card (sd/mmc)   
  Disk /dev/mmcblk0rpmb: 4194kB
  Sector size (logical/physical): 512B/512B
  Partition Table: unknown
  Disk Flags: 

  Error: /dev/mmcblk0boot0: unrecognised disk label
  Model: Generic SD/MMC Storage Card (sd/mmc)   
  Disk /dev/mmcblk0boot0: 4194kB
  Sector size (logical/physical): 512B/512B
  Partition Table: unknown
  Disk Flags: 

  Error: /dev/mmcblk0boot1: unrecognised disk label
  Model: Generic SD/MMC Storage Card (sd/mmc)   
  Disk /dev/mmcblk0boot1: 4194kB
  Sector size (logical/physical): 512B/512B
  Partition Table: unknown
  Disk Flags: 

  Model: MMC MDGAGC (sd/mmc)
  Disk /dev/mmcblk0: 125GB
  Sector size (logical/physical): 512B/512B
  Partition Table: gpt
  Disk Flags: 

  Number  Start   EndSizeFile system  Name  
Flags
   1  1049kB  274MB  273MB   fat32EFI system partition  
boot, esp
   2  274MB   408MB  134MBMicrosoft reserved partition  
msftres
   3  408MB   113GB  113GB   ntfs Basic data partition  
msftdata
   4  113GB  

[Kernel-packages] [Bug 1452181] Re: package linux-image-extra-3.16.0-37-generic 3.16.0-37.49~14.04.1 failed to install/upgrade: sub-process install script post-installation return error code 1

[Pasi Tarhonen]

** Summary changed:

- package linux-image-extra-3.16.0-37-generic 3.16.0-37.49~14.04.1 failed to 
install/upgrade: aliprosessi komentotiedosto post-installation asennettu 
palautti virhetilakoodin 1
+ package linux-image-extra-3.16.0-37-generic 3.16.0-37.49~14.04.1 failed to 
install/upgrade: sub-process install script post-installation return error code 
1

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Title:
  package linux-image-extra-3.16.0-37-generic 3.16.0-37.49~14.04.1
  failed to install/upgrade: sub-process install script post-
  installation return error code 1

Status in linux-lts-utopic package in Ubuntu:
  New

Bug description:
  This package failed to install during software update.

  ProblemType: Package
  DistroRelease: Ubuntu 14.04
  Package: linux-image-extra-3.16.0-37-generic 3.16.0-37.49~14.04.1
  Uname: Linux 4.0.0-04-generic x86_64
  NonfreeKernelModules: nvidia
  ApportVersion: 2.14.1-0ubuntu3.10
  Architecture: amd64
  Date: Wed May  6 11:35:27 2015
  DpkgTerminalLog: Log started: 2015-05-06  11:32:19
  ErrorMessage: aliprosessi komentotiedosto post-installation asennettu 
palautti virhetilakoodin 1
  InstallationDate: Installed on 2014-06-07 (332 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  SourcePackage: linux-lts-utopic
  Title: package linux-image-extra-3.16.0-37-generic 3.16.0-37.49~14.04.1 
failed to install/upgrade: aliprosessi komentotiedosto post-installation 
asennettu palautti virhetilakoodin 1
  UpgradeStatus: No upgrade log present (probably fresh install)

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[Kernel-packages] [Bug 1451905] Re: unsupported baytrail tablet

[Pascal VITOUX]

** Tags added: kernel-bug-exists-upstream

** Changed in: linux (Ubuntu)
   Status: Incomplete => Confirmed

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Title:
  unsupported baytrail tablet

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  This is a tablet like the Terra PAD 1061 from Wortmann  designed for
  Windows 8.1.

  What doesn't work :
   - no sound (no card detected)
   - no wireless (no interface detected, the chip is Realtek RTL8723BS)
   - unstable clocksource (tsc should be used instead of refined-jiffies)
   - mmc errors (this is a Samsung chip KLMCG8GEAC, I think this is related to 
the bug #1422338)
   - power button not handled
   - battery not detected
   - internal webcam not detected
   - trying to install Ubuntu leads to a grub-installer error (cf bug #1451473)
   - and probably more, but I think its enough for now

  What works :
   - graphical card (intel HD) / screen / backlight
   - usb3
   - touchscreen

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: linux-image-3.19.0-15-generic 3.19.0-15.15
  ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3
  Uname: Linux 3.19.0-15-generic x86_64
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: amd64
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CasperVersion: 1.360
  CurrentDesktop: Unity
  Date: Tue May  5 15:18:47 2015
  IwConfig:
   eth0  no wireless extensions.

   lono wireless extensions.
  LiveMediaBuild: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: Insyde Baytrail
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi 
file=/cdrom/preseed/username.seed boot=casper quiet splash ---
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-15-generic N/A
   linux-backports-modules-3.19.0-15-generic  N/A
   linux-firmware 1.143
  RfKill:

  SourcePackage: linux
  UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 04/01/2014
  dmi.bios.vendor: INSYDE Corp.
  dmi.bios.version: 45.01.20
  dmi.board.asset.tag: Type2 - Board Asset Tag
  dmi.board.name: Type2 - Board Product Name
  dmi.board.vendor: Type2 - Board Manufacturer
  dmi.board.version: Type2 - Board Version
  dmi.chassis.asset.tag: Chassis Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: Chassis Manufacturer
  dmi.chassis.version: Chassis Version
  dmi.modalias: 
dmi:bvnINSYDECorp.:bvr45.01.20:bd04/01/2014:svnInsyde:pnBaytrail:pvrType1-TBDbyOEM:rvnType2-BoardManufacturer:rnType2-BoardProductName:rvrType2-BoardVersion:cvnChassisManufacturer:ct10:cvrChassisVersion:
  dmi.product.name: Baytrail
  dmi.product.version: Type1 - TBD by OEM
  dmi.sys.vendor: Insyde

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[Kernel-packages] [Bug 1452184] Re: package linux-image-3.16.0-37-generic (not installed) failed to install/upgrade: cannot copy extracted data for './boot/vmlinuz-3.16.0-37-generic' to '/boot/vmlinuz

[Manish Vasoya]

Ok,

What I have do in order to solve this bug.

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Title:
  package linux-image-3.16.0-37-generic (not installed) failed to
  install/upgrade: cannot copy extracted data for
  './boot/vmlinuz-3.16.0-37-generic' to '/boot/vmlinuz-3.16.0-37-generic
  .dpkg-new': unexpected end of file or stream

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Error while upgrading the linux-
  image-3.16.0-37-generic_3.16.0-37.49.

  ProblemType: Package
  DistroRelease: Ubuntu 14.10
  Package: linux-image-3.16.0-37-generic (not installed)
  ProcVersionSignature: Ubuntu 3.16.0-34.47-generic 3.16.7-ckt8
  Uname: Linux 3.16.0-34-generic x86_64
  ApportVersion: 2.14.7-0ubuntu8.4
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0p:   manish 2970 F...m pulseaudio
   /dev/snd/controlC0:  manish 2970 F pulseaudio
  Date: Wed May  6 11:53:29 2015
  DpkgTerminalLog:
   Preparing to unpack .../linux-image-3.16.0-37-generic_3.16.0-37.49_amd64.deb 
...
   Done.
   Unpacking linux-image-3.16.0-37-generic (3.16.0-37.49) ...
   dpkg: error processing archive 
/var/cache/apt/archives/linux-image-3.16.0-37-generic_3.16.0-37.49_amd64.deb 
(--unpack):
cannot copy extracted data for './boot/vmlinuz-3.16.0-37-generic' to 
'/boot/vmlinuz-3.16.0-37-generic.dpkg-new': unexpected end of file or stream
  DuplicateSignature: package:linux-image-3.16.0-37-generic:(not 
installed):cannot copy extracted data for './boot/vmlinuz-3.16.0-37-generic' to 
'/boot/vmlinuz-3.16.0-37-generic.dpkg-new': unexpected end of file or stream
  ErrorMessage: cannot copy extracted data for 
'./boot/vmlinuz-3.16.0-37-generic' to 
'/boot/vmlinuz-3.16.0-37-generic.dpkg-new': unexpected end of file or stream
  HibernationDevice: RESUME=UUID=f08d1729-dd77-4729-a024-17241163b3ac
  InstallationDate: Installed on 2015-01-22 (103 days ago)
  InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Release amd64 (20141022.1)
  IwConfig:
   eth0  no wireless extensions.
   
   lono wireless extensions.
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.16.0-34-generic 
root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No 
PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions: grub-pc N/A
  RfKill:
   
  SourcePackage: linux
  Title: package linux-image-3.16.0-37-generic (not installed) failed to 
install/upgrade: cannot copy extracted data for 
'./boot/vmlinuz-3.16.0-37-generic' to 
'/boot/vmlinuz-3.16.0-37-generic.dpkg-new': unexpected end of file or stream
  UpgradeStatus: No upgrade log present (probably fresh install)
  WifiSyslog:
   May  6 11:46:42 STZ_plasticity kernel: [607541.345468] 
systemd-hostnamed[11955]: Warning: nss-myhostname is not installed. Changing 
the local hostname might make it unresolveable. Please install nss-myhostname!
   May  6 11:53:29 STZ_plasticity NetworkManager[1386]:  kernel firmware 
directory '/lib/firmware' changed
  dmi.bios.date: 12/28/2012
  dmi.bios.vendor: Intel Corp.
  dmi.bios.version: BHZ7710H.86A.0097.2012.1228.1346
  dmi.board.name: DZ77BH-55K
  dmi.board.vendor: Intel Corporation
  dmi.board.version: AAG39008-400
  dmi.chassis.type: 3
  dmi.modalias: 
dmi:bvnIntelCorp.:bvrBHZ7710H.86A.0097.2012.1228.1346:bd12/28/2012:svn:pn:pvr:rvnIntelCorporation:rnDZ77BH-55K:rvrAAG39008-400:cvn:ct3:cvr:

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[Kernel-packages] [Bug 1451905] Re: unsupported baytrail tablet

[Pascal VITOUX]

This is a sample product, that's why the DMI informations are not set.

The model written on the backside is : B28 1512

This product is sold under the name : TERRA PAD 1061 W8.1 Pro 
But this sample is probably not identical (at least the DMI infos and probably 
the bios version)

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Title:
  unsupported baytrail tablet

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  This is a tablet like the Terra PAD 1061 from Wortmann  designed for
  Windows 8.1.

  What doesn't work :
   - no sound (no card detected)
   - no wireless (no interface detected, the chip is Realtek RTL8723BS)
   - unstable clocksource (tsc should be used instead of refined-jiffies)
   - mmc errors (this is a Samsung chip KLMCG8GEAC, I think this is related to 
the bug #1422338)
   - power button not handled
   - battery not detected
   - internal webcam not detected
   - trying to install Ubuntu leads to a grub-installer error (cf bug #1451473)
   - and probably more, but I think its enough for now

  What works :
   - graphical card (intel HD) / screen / backlight
   - usb3
   - touchscreen

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: linux-image-3.19.0-15-generic 3.19.0-15.15
  ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3
  Uname: Linux 3.19.0-15-generic x86_64
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: amd64
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CasperVersion: 1.360
  CurrentDesktop: Unity
  Date: Tue May  5 15:18:47 2015
  IwConfig:
   eth0  no wireless extensions.

   lono wireless extensions.
  LiveMediaBuild: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: Insyde Baytrail
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi 
file=/cdrom/preseed/username.seed boot=casper quiet splash ---
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-15-generic N/A
   linux-backports-modules-3.19.0-15-generic  N/A
   linux-firmware 1.143
  RfKill:

  SourcePackage: linux
  UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 04/01/2014
  dmi.bios.vendor: INSYDE Corp.
  dmi.bios.version: 45.01.20
  dmi.board.asset.tag: Type2 - Board Asset Tag
  dmi.board.name: Type2 - Board Product Name
  dmi.board.vendor: Type2 - Board Manufacturer
  dmi.board.version: Type2 - Board Version
  dmi.chassis.asset.tag: Chassis Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: Chassis Manufacturer
  dmi.chassis.version: Chassis Version
  dmi.modalias: 
dmi:bvnINSYDECorp.:bvr45.01.20:bd04/01/2014:svnInsyde:pnBaytrail:pvrType1-TBDbyOEM:rvnType2-BoardManufacturer:rnType2-BoardProductName:rvrType2-BoardVersion:cvnChassisManufacturer:ct10:cvrChassisVersion:
  dmi.product.name: Baytrail
  dmi.product.version: Type1 - TBD by OEM
  dmi.sys.vendor: Insyde

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[Kernel-packages] [Bug 1452200] [NEW] suggested patches for lpfc driver for 15.04 SRU

[Nikhith]

Public bug reported:

The 15.04 lpfc driver is at 10.4.8000.0 Emulex has posted these patches to 
James Bottomely's scsi-misc tree.
  d09c78f8f3ab6dc77dd12049447921ba4a132bc2
  4fbdf9cbcc5c0e154d9eb9da4ac3a6d8f9df7ada
  ad490b6e70c5756d0479ce1a7336626859b8b546
  f25e8e79bdb269b47de28ac263af09b9e29c775a
  6c7cf486d35e0441c81f9bb8c49e6c826028bbb6
  6eae430328d23e2d6adaa649a7c0bac18e04dda8
  be6bb94100dc6803a530e20aad05360e6267f56b
  34154e05bc135f16804584d81a8c810611a4abe9
  63e480fd2f598e9ad37f89e79c36834e7dd60ba0
  76b2c34aeb947a649e52e0f03f5b930ef936e506
  f0bf5f91908f7c8819d4111c7bd793178021aa3f
  26d830ec7fb660130a00f5d27601f37da70a4c1e
  a0683bf67a0502c6ed8b75a1f1a65762c7790635
  2c9c5a001002cf95d36636c2debd897a17781b06
  ea4142f6b10585f271a40ee52eec2f55e48aeccf
  d454c91f74fcefce5cd545cf98c565ed882bf81a
  85c0f177200b49cbed0f9c9ac67fe2656749f9cd
  ed4afe7405f3839236fd34c7918204640c00e4e8
  c63779702094bcfdb2ead17181fbcd04b71b0215
  946727dc073dbac5751f98902c1c73e3b7268218
  77d093fb009c339f9fa15a2865787eb94eee22c6
  d454c91f74fcefce5cd545cf98c565ed882bf81a

** Affects: linux (Ubuntu)
 Importance: Undecided
 Status: New

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Title:
  suggested patches for lpfc driver for 15.04 SRU

Status in linux package in Ubuntu:
  New

Bug description:
  The 15.04 lpfc driver is at 10.4.8000.0 Emulex has posted these patches to 
James Bottomely's scsi-misc tree.
d09c78f8f3ab6dc77dd12049447921ba4a132bc2
4fbdf9cbcc5c0e154d9eb9da4ac3a6d8f9df7ada
ad490b6e70c5756d0479ce1a7336626859b8b546
f25e8e79bdb269b47de28ac263af09b9e29c775a
6c7cf486d35e0441c81f9bb8c49e6c826028bbb6
6eae430328d23e2d6adaa649a7c0bac18e04dda8
be6bb94100dc6803a530e20aad05360e6267f56b
34154e05bc135f16804584d81a8c810611a4abe9
63e480fd2f598e9ad37f89e79c36834e7dd60ba0
76b2c34aeb947a649e52e0f03f5b930ef936e506
f0bf5f91908f7c8819d4111c7bd793178021aa3f
26d830ec7fb660130a00f5d27601f37da70a4c1e
a0683bf67a0502c6ed8b75a1f1a65762c7790635
2c9c5a001002cf95d36636c2debd897a17781b06
ea4142f6b10585f271a40ee52eec2f55e48aeccf
d454c91f74fcefce5cd545cf98c565ed882bf81a
85c0f177200b49cbed0f9c9ac67fe2656749f9cd
ed4afe7405f3839236fd34c7918204640c00e4e8
c63779702094bcfdb2ead17181fbcd04b71b0215
946727dc073dbac5751f98902c1c73e3b7268218
77d093fb009c339f9fa15a2865787eb94eee22c6
d454c91f74fcefce5cd545cf98c565ed882bf81a

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[Kernel-packages] [Bug 1449401] Re: After 14.10 updates to kernel 3.16.0-36, system is not booting, resulting in black screen due to NULL pointer in intel_ring_init_seqno

[Moritz Reiter]

Thanks for the hint, Timo!

3.16.0-37.51 also doesn't boot on my T450s.

Boot process gets stuck displaying:

Loading Linux 3.16.0-37-generic
Loading initial ramdisk

I installed the .deb from the link you provided, Timo, and aptitude
tells me the -51 version is installed:

$ sudo aptitude show linux-image-3.16.0-37-generic 
[...]
Package: linux-image-3.16.0-37-generic   
New: yes
State: installed
Automatically installed: no
Version: 3.16.0-37.51

3.16.0-34.47 is still the last kernel that works for me, although not
perfectly (rendering issues when using SNA, fallback to UXA makes system
usable but with partially very bad 2D graphics performance).

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Title:
  After 14.10 updates to kernel 3.16.0-36, system is not booting,
  resulting in black screen due to NULL pointer in intel_ring_init_seqno

Status in linux package in Ubuntu:
  Invalid
Status in linux source package in Utopic:
  Fix Released

Bug description:
  This happens everytime I boot after updating kernel from 3.16.0-34 to
  3.16.0-36. Keeping 3.16.0-34 still works.

  Blackscreen is illuminated. I do not see any splash screen, nor X.
  Failsafe mode works, booting with "nomodeset" works (but it's slow).
  When this happens, on the next reboot I do see some "BUG:" lines in
  syslog, like:

  Apr 27 21:01:54 portable-alex kernel: [2.457904] BUG: unable to handle 
kernel NULL pointer dereference at   (null)
  Apr 27 21:01:54 portable-alex kernel: [2.457911] IP: [<  (null)>] 
  (null)
  Apr 27 21:01:54 portable-alex kernel: [2.457913] PGD 51b93d067 PUD 
51b8ec067 PMD 0 
  Apr 27 21:01:54 portable-alex kernel: [2.457916] Oops: 0010 [#1] SMP 
  Apr 27 21:01:54 portable-alex kernel: [2.457918] Modules linked in: 
rtsx_pci_sdmmc i915(+) e1000e ahci ptp i2c_algo_bit drm_kms_helper libahci 
pps_core psmouse drm rtsx_pci wmi video
  Apr 27 21:01:54 portable-alex kernel: [2.457926] CPU: 0 PID: 128 Comm: 
systemd-udevd Not tainted 3.16.0-36-generic #48-Ubuntu
  Apr 27 21:01:54 portable-alex kernel: [2.457929] Hardware name: LENOVO 
20BXCTO1WW/20BXCTO1WW, BIOS JBET45WW (1.10 ) 02/03/2015
  Apr 27 21:01:54 portable-alex kernel: [2.457930] task: 88051be6bd20 
ti: 88051b9a8000 task.ti: 88051b9a8000
  Apr 27 21:01:54 portable-alex kernel: [2.457932] RIP: 
0010:[<>]  [<  (null)>]   (null)
  Apr 27 21:01:54 portable-alex kernel: [2.457934] RSP: 
0018:88051b9ab890  EFLAGS: 00010286
  Apr 27 21:01:54 portable-alex kernel: [2.457936] RAX: 0246 
RBX: 88051bbb1928 RCX: 0001
  Apr 27 21:01:54 portable-alex kernel: [2.457937] RDX: 0001 
RSI: effe RDI: 88051bbb1928
  Apr 27 21:01:54 portable-alex kernel: [2.457938] RBP: 88051b9ab8b0 
R08: 88051bbb R09: 0246
  Apr 27 21:01:54 portable-alex kernel: [2.457940] R10: 880529403900 
R11: 811a6ddf R12: effe
  Apr 27 21:01:54 portable-alex kernel: [2.457941] R13: 88051bbb 
R14: effe R15: 88051bf90800
  Apr 27 21:01:54 portable-alex kernel: [2.457942] FS:  
7f8127b4f880() GS:88053dc0() knlGS:
  Apr 27 21:01:54 portable-alex kernel: [2.457944] CS:  0010 DS:  ES: 
 CR0: 80050033
  Apr 27 21:01:54 portable-alex kernel: [2.457945] CR2:  
CR3: 00051b942000 CR4: 003407f0
  Apr 27 21:01:54 portable-alex kernel: [2.457947] DR0:  
DR1:  DR2: 
  Apr 27 21:01:54 portable-alex kernel: [2.457948] DR3:  
DR6: fffe0ff0 DR7: 0400
  Apr 27 21:01:54 portable-alex kernel: [2.457949] Stack:
  Apr 27 21:01:54 portable-alex kernel: [2.457950]  c02499fd 
88051bbb1928 88051bbb7148 88051bbb7148
  Apr 27 21:01:54 portable-alex kernel: [2.457953]  88051b9ab8e8 
c022e5b7 efff effe
  Apr 27 21:01:54 portable-alex kernel: [2.457955]  88051bbb 
88051bbb 88051bbb 88051b9ab910
  Apr 27 21:01:54 portable-alex kernel: [2.457957] Call Trace:
  Apr 27 21:01:54 portable-alex kernel: [2.457977]  [] ? 
intel_ring_init_seqno+0x3d/0xb0 [i915]
  Apr 27 21:01:54 portable-alex kernel: [2.457991]  [] 
i915_gem_init_seqno+0x77/0xc0 [i915]
  Apr 27 21:01:54 portable-alex kernel: [2.458002]  [] 
i915_gem_set_seqno+0x29/0x60 [i915]
  Apr 27 21:01:54 portable-alex kernel: [2.458013]  [] 
i915_gem_init_hw+0x12d/0x380 [i915]
  Apr 27 21:01:54 portable-alex kernel: [2.458022]  [] 
i915_gem_init+0x55/0x1d0 [i915]
  Apr 27 21:01:54 portable-alex kernel: [2.458039]  [] 
i915_driver_load+0xe32/0x1030 [i915]
  Apr 27 21:01:54 portable-alex kernel: [2.458042]  [] ? 

[Kernel-packages] [Bug 1452166] Re: screen flickering at boot

[skt.diaz]

what do you mean? can this be fixed?

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Title:
  screen flickering at boot

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  everytime i start my computer a purple screen appears followed by a
  white flickering for 2 seconds. then screen goes black till login
  screen comes up. the ubuntu logo with progressing dots dont show up as
  they used to when i used ubuntu 14.10. i am using defalut radeon
  driver in 15.04. is there a fix for this because it looks very ugly
  when other people use my laptop. once booted up i have no problem with
  graphics. when i shut down i can see the ubuntu logo screen with dots.

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: linux-image-3.19.0-16-generic 3.19.0-16.16
  ProcVersionSignature: Ubuntu 3.19.0-16.16-generic 3.19.3
  Uname: Linux 3.19.0-16-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  jeet   1440 F pulseaudio
   /dev/snd/controlC1:  jeet   1440 F pulseaudio
  CurrentDesktop: Unity
  Date: Wed May  6 13:47:41 2015
  HibernationDevice: RESUME=UUID=7ce5b8d0-4dd6-4291-b00f-c06a1b357f94
  InstallationDate: Installed on 2015-05-03 (3 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: Dell Inc. Inspiron N5010
  ProcFB: 0 radeondrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-16-generic 
root=UUID=fe68578b-2d0a-44bf-ab60-93c06a3786b2 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-16-generic N/A
   linux-backports-modules-3.19.0-16-generic  N/A
   linux-firmware 1.143
  SourcePackage: linux
  UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 07/19/2011
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A15
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A15
  dmi.chassis.type: 8
  dmi.chassis.vendor: Dell Inc.
  dmi.chassis.version: A15
  dmi.modalias: 
dmi:bvnDellInc.:bvrA15:bd07/19/2011:svnDellInc.:pnInspironN5010:pvrA15:rvnDellInc.:rn:rvrA15:cvnDellInc.:ct8:cvrA15:
  dmi.product.name: Inspiron N5010
  dmi.product.version: A15
  dmi.sys.vendor: Dell Inc.

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[Kernel-packages] [Bug 1372609] Re: Touchpad detected as mouse on Asus ux303ln laptop

[Matej]

Pilot6,

Me neither... xD
But I am trying to understand all this...
I tried to boot into Kubuntu with kernel 3.16 (where my touchpad works even 
without focaltech-dkms installed) and dumped my xorg log.
Log is here: http://pastebin.com/FvbUjdcD

Then I did the same on kernel 4.0.1.
Log is here: http://pastebin.com/u6GKmPtW

If you look at the bottom of both logs you will see a difference.
In 3.16 it applies touchpad InputClass, after that it loads synaptics_drv.so 
module, and then detects it as a touchpad:
[ 5.422] (II) config/udev: Adding input device FocalTechPS/2 FocalTech 
FocalTech Touchpad (/dev/input/event5)
[ 5.422] (**) FocalTechPS/2 FocalTech FocalTech Touchpad: Applying 
InputClass "evdev touchpad catchall"
...
[ 5.422] (II) LoadModule: "synaptics"
[ 5.422] (II) Loading /usr/lib/xorg/modules/input/synaptics_drv.so
...
[ 5.524] (II) XINPUT: Adding extended input device "FocalTechPS/2 FocalTech 
FocalTech Touchpad" (type: TOUCHPAD, id 14)

In 4.0.1 kernel it applies pointer InputClass, it does not load synaptics 
module, it uses evdev input driver,  and then detects it as a mouse:
[ 5.349] (II) config/udev: Adding input device PS/2 FocalTech FocalTech 
Touchpad (/dev/input/event5)
[ 5.349] (**) PS/2 FocalTech FocalTech Touchpad: Applying InputClass "evdev 
pointer catchall"
[ 5.349] (II) Using input driver 'evdev' for 'PS/2 FocalTech FocalTech 
Touchpad'
...
[ 5.349] (II) XINPUT: Adding extended input device "PS/2 FocalTech 
FocalTech Touchpad" (type: MOUSE, id 14)


Is there a way I can tell it to load synaptics module and use touchpad 
InputClass (not pointer)?

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Title:
  Touchpad detected as mouse on Asus ux303ln laptop

Status in linux package in Ubuntu:
  Fix Released
Status in linux package in Arch Linux:
  New

Bug description:
  Hi! I'm following the bug reporting documentation here:

  
https://wiki.ubuntu.com/DebuggingTouchpadDetection#In_case_Touchpad_features_like_scrolling.2C_tapping.2C_etc._do_not_work_at_all.

  The touchpad on my new Asus ux303ln laptop is detected as a mouse, so
  I can't access touchpad features such as two-finger scrolling.

  The laptop was very recently released and I couldn't find any
  outstanding firmware updates for it through Asus's Windows-based
  tools.

  % lsb_release -rd
  Description:  Ubuntu 14.04.1 LTS
  Release:  14.04

  Per the instructions on the wiki, I'm attaching output from
  /proc/bus/input/devices,` xinput --list`, and /var/log/Xorg.0.log.

  This machine also has a touchscreen, which I'm fairly certain is the
  "maXtouch digitizer" visible in the logs. I haven't yet restarted in
  Windows to see if it says anything useful about the touchpad, but I
  can do so if that's helpful. This is a fresh install of 14.04 and I
  haven't done much customization of it apart from installing some
  applications and changing the default resolution.

  The only relevant bit I noticed in /var/log/dmesg is this:

  [3.967547] input: PS/2 Logitech Wheel Mouse as
  /devices/platform/i8042/serio4/input/input11

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-35-generic 3.13.0-35.62
  ProcVersionSignature: Ubuntu 3.13.0-35.62-generic 3.13.11.6
  Uname: Linux 3.13.0-35-generic x86_64
  ApportVersion: 2.14.1-0ubuntu3.4
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  tim2234 F pulseaudio
   /dev/snd/controlC1:  tim2234 F pulseaudio
  CurrentDesktop: Unity
  Date: Mon Sep 22 14:30:33 2014
  HibernationDevice: RESUME=UUID=e6052f15-271a-4424-aac2-9b0ee1e490ed
  InstallationDate: Installed on 2014-09-22 (0 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 003: ID 03eb:8a32 Atmel Corp. 
   Bus 001 Device 002: ID 064e:9700 Suyin Corp. 
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: ASUSTeK COMPUTER INC. UX303LN
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-35-generic.efi.signed 
root=UUID=4f908b1b-e06f-4dc9-9642-e952d2598e42 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-35-generic N/A
   linux-backports-modules-3.13.0-35-generic  N/A
   linux-firmware 1.127.6
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 06/23/2014
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: UX303LN.203
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: UX303LN
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: 1.0
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: ASUSTeK COMPUTER INC.
  dm

[Kernel-packages] [Bug 1449401] Re: After 14.10 updates to kernel 3.16.0-36, system is not booting, resulting in black screen due to NULL pointer in intel_ring_init_seqno

[Moritz Reiter]

I have to correct my last comment:

3.16.0-37.51 does boot.

I had to install the linux-image-extra package, too, which I didn't in
the first try.

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Title:
  After 14.10 updates to kernel 3.16.0-36, system is not booting,
  resulting in black screen due to NULL pointer in intel_ring_init_seqno

Status in linux package in Ubuntu:
  Invalid
Status in linux source package in Utopic:
  Fix Released

Bug description:
  This happens everytime I boot after updating kernel from 3.16.0-34 to
  3.16.0-36. Keeping 3.16.0-34 still works.

  Blackscreen is illuminated. I do not see any splash screen, nor X.
  Failsafe mode works, booting with "nomodeset" works (but it's slow).
  When this happens, on the next reboot I do see some "BUG:" lines in
  syslog, like:

  Apr 27 21:01:54 portable-alex kernel: [2.457904] BUG: unable to handle 
kernel NULL pointer dereference at   (null)
  Apr 27 21:01:54 portable-alex kernel: [2.457911] IP: [<  (null)>] 
  (null)
  Apr 27 21:01:54 portable-alex kernel: [2.457913] PGD 51b93d067 PUD 
51b8ec067 PMD 0 
  Apr 27 21:01:54 portable-alex kernel: [2.457916] Oops: 0010 [#1] SMP 
  Apr 27 21:01:54 portable-alex kernel: [2.457918] Modules linked in: 
rtsx_pci_sdmmc i915(+) e1000e ahci ptp i2c_algo_bit drm_kms_helper libahci 
pps_core psmouse drm rtsx_pci wmi video
  Apr 27 21:01:54 portable-alex kernel: [2.457926] CPU: 0 PID: 128 Comm: 
systemd-udevd Not tainted 3.16.0-36-generic #48-Ubuntu
  Apr 27 21:01:54 portable-alex kernel: [2.457929] Hardware name: LENOVO 
20BXCTO1WW/20BXCTO1WW, BIOS JBET45WW (1.10 ) 02/03/2015
  Apr 27 21:01:54 portable-alex kernel: [2.457930] task: 88051be6bd20 
ti: 88051b9a8000 task.ti: 88051b9a8000
  Apr 27 21:01:54 portable-alex kernel: [2.457932] RIP: 
0010:[<>]  [<  (null)>]   (null)
  Apr 27 21:01:54 portable-alex kernel: [2.457934] RSP: 
0018:88051b9ab890  EFLAGS: 00010286
  Apr 27 21:01:54 portable-alex kernel: [2.457936] RAX: 0246 
RBX: 88051bbb1928 RCX: 0001
  Apr 27 21:01:54 portable-alex kernel: [2.457937] RDX: 0001 
RSI: effe RDI: 88051bbb1928
  Apr 27 21:01:54 portable-alex kernel: [2.457938] RBP: 88051b9ab8b0 
R08: 88051bbb R09: 0246
  Apr 27 21:01:54 portable-alex kernel: [2.457940] R10: 880529403900 
R11: 811a6ddf R12: effe
  Apr 27 21:01:54 portable-alex kernel: [2.457941] R13: 88051bbb 
R14: effe R15: 88051bf90800
  Apr 27 21:01:54 portable-alex kernel: [2.457942] FS:  
7f8127b4f880() GS:88053dc0() knlGS:
  Apr 27 21:01:54 portable-alex kernel: [2.457944] CS:  0010 DS:  ES: 
 CR0: 80050033
  Apr 27 21:01:54 portable-alex kernel: [2.457945] CR2:  
CR3: 00051b942000 CR4: 003407f0
  Apr 27 21:01:54 portable-alex kernel: [2.457947] DR0:  
DR1:  DR2: 
  Apr 27 21:01:54 portable-alex kernel: [2.457948] DR3:  
DR6: fffe0ff0 DR7: 0400
  Apr 27 21:01:54 portable-alex kernel: [2.457949] Stack:
  Apr 27 21:01:54 portable-alex kernel: [2.457950]  c02499fd 
88051bbb1928 88051bbb7148 88051bbb7148
  Apr 27 21:01:54 portable-alex kernel: [2.457953]  88051b9ab8e8 
c022e5b7 efff effe
  Apr 27 21:01:54 portable-alex kernel: [2.457955]  88051bbb 
88051bbb 88051bbb 88051b9ab910
  Apr 27 21:01:54 portable-alex kernel: [2.457957] Call Trace:
  Apr 27 21:01:54 portable-alex kernel: [2.457977]  [] ? 
intel_ring_init_seqno+0x3d/0xb0 [i915]
  Apr 27 21:01:54 portable-alex kernel: [2.457991]  [] 
i915_gem_init_seqno+0x77/0xc0 [i915]
  Apr 27 21:01:54 portable-alex kernel: [2.458002]  [] 
i915_gem_set_seqno+0x29/0x60 [i915]
  Apr 27 21:01:54 portable-alex kernel: [2.458013]  [] 
i915_gem_init_hw+0x12d/0x380 [i915]
  Apr 27 21:01:54 portable-alex kernel: [2.458022]  [] 
i915_gem_init+0x55/0x1d0 [i915]
  Apr 27 21:01:54 portable-alex kernel: [2.458039]  [] 
i915_driver_load+0xe32/0x1030 [i915]
  Apr 27 21:01:54 portable-alex kernel: [2.458042]  [] ? 
kobject_uevent_env+0x178/0x690
  Apr 27 21:01:54 portable-alex kernel: [2.458046]  [] ? 
get_device+0x17/0x30
  Apr 27 21:01:54 portable-alex kernel: [2.458048]  [] ? 
klist_class_dev_get+0x15/0x20
  Apr 27 21:01:54 portable-alex kernel: [2.458051]  [] ? 
klist_node_init+0x38/0x60
  Apr 27 21:01:54 portable-alex kernel: [2.458054]  [] ? 
klist_add_tail+0x46/0x50
  Apr 27 21:01:54 portable-alex kernel: [2.458056]  [] ? 
device_add+0x1db/0x6d0
  Apr 27 21:01:54 portable-alex kernel: [  

[Kernel-packages] [Bug 1452200] Missing required logs.

[Brad Figg]

This bug is missing log files that will aid in diagnosing the problem.
>From a terminal window please run:

apport-collect 1452200

and then change the status of the bug to 'Confirmed'.

If, due to the nature of the issue you have encountered, you are unable
to run this command, please add a comment stating that fact and change
the bug status to 'Confirmed'.

This change has been made by an automated script, maintained by the
Ubuntu Kernel Team.

** Changed in: linux (Ubuntu)
   Status: New => Incomplete

** Tags added: vivid

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Title:
  suggested patches for lpfc driver for 15.04 SRU

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  The 15.04 lpfc driver is at 10.4.8000.0 Emulex has posted these patches to 
James Bottomely's scsi-misc tree.
d09c78f8f3ab6dc77dd12049447921ba4a132bc2
4fbdf9cbcc5c0e154d9eb9da4ac3a6d8f9df7ada
ad490b6e70c5756d0479ce1a7336626859b8b546
f25e8e79bdb269b47de28ac263af09b9e29c775a
6c7cf486d35e0441c81f9bb8c49e6c826028bbb6
6eae430328d23e2d6adaa649a7c0bac18e04dda8
be6bb94100dc6803a530e20aad05360e6267f56b
34154e05bc135f16804584d81a8c810611a4abe9
63e480fd2f598e9ad37f89e79c36834e7dd60ba0
76b2c34aeb947a649e52e0f03f5b930ef936e506
f0bf5f91908f7c8819d4111c7bd793178021aa3f
26d830ec7fb660130a00f5d27601f37da70a4c1e
a0683bf67a0502c6ed8b75a1f1a65762c7790635
2c9c5a001002cf95d36636c2debd897a17781b06
ea4142f6b10585f271a40ee52eec2f55e48aeccf
d454c91f74fcefce5cd545cf98c565ed882bf81a
85c0f177200b49cbed0f9c9ac67fe2656749f9cd
ed4afe7405f3839236fd34c7918204640c00e4e8
c63779702094bcfdb2ead17181fbcd04b71b0215
946727dc073dbac5751f98902c1c73e3b7268218
77d093fb009c339f9fa15a2865787eb94eee22c6
d454c91f74fcefce5cd545cf98c565ed882bf81a

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Re: [Kernel-packages] [Bug 1372609] Re: Touchpad detected as mouse on Asus ux303ln laptop

[Pilot6]

As I understand, evdev is used instead of synaptics. Why not use
default 3.19 kernel with a driver?
What is the reason of installing 4.0.1?

2015-05-06 12:44 GMT+03:00 Matej :
> Pilot6,
>
> Me neither... xD
> But I am trying to understand all this...
> I tried to boot into Kubuntu with kernel 3.16 (where my touchpad works even 
> without focaltech-dkms installed) and dumped my xorg log.
> Log is here: http://pastebin.com/FvbUjdcD
>
> Then I did the same on kernel 4.0.1.
> Log is here: http://pastebin.com/u6GKmPtW
>
> If you look at the bottom of both logs you will see a difference.
> In 3.16 it applies touchpad InputClass, after that it loads synaptics_drv.so 
> module, and then detects it as a touchpad:
> [ 5.422] (II) config/udev: Adding input device FocalTechPS/2 FocalTech 
> FocalTech Touchpad (/dev/input/event5)
> [ 5.422] (**) FocalTechPS/2 FocalTech FocalTech Touchpad: Applying 
> InputClass "evdev touchpad catchall"
> ...
> [ 5.422] (II) LoadModule: "synaptics"
> [ 5.422] (II) Loading /usr/lib/xorg/modules/input/synaptics_drv.so
> ...
> [ 5.524] (II) XINPUT: Adding extended input device "FocalTechPS/2 
> FocalTech FocalTech Touchpad" (type: TOUCHPAD, id 14)
>
> In 4.0.1 kernel it applies pointer InputClass, it does not load synaptics 
> module, it uses evdev input driver,  and then detects it as a mouse:
> [ 5.349] (II) config/udev: Adding input device PS/2 FocalTech FocalTech 
> Touchpad (/dev/input/event5)
> [ 5.349] (**) PS/2 FocalTech FocalTech Touchpad: Applying InputClass 
> "evdev pointer catchall"
> [ 5.349] (II) Using input driver 'evdev' for 'PS/2 FocalTech FocalTech 
> Touchpad'
> ...
> [ 5.349] (II) XINPUT: Adding extended input device "PS/2 FocalTech 
> FocalTech Touchpad" (type: MOUSE, id 14)
>
>
> Is there a way I can tell it to load synaptics module and use touchpad 
> InputClass (not pointer)?
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1372609
>
> Title:
>   Touchpad detected as mouse on Asus ux303ln laptop
>
> Status in linux package in Ubuntu:
>   Fix Released
> Status in linux package in Arch Linux:
>   New
>
> Bug description:
>   Hi! I'm following the bug reporting documentation here:
>
>   
> https://wiki.ubuntu.com/DebuggingTouchpadDetection#In_case_Touchpad_features_like_scrolling.2C_tapping.2C_etc._do_not_work_at_all.
>
>   The touchpad on my new Asus ux303ln laptop is detected as a mouse, so
>   I can't access touchpad features such as two-finger scrolling.
>
>   The laptop was very recently released and I couldn't find any
>   outstanding firmware updates for it through Asus's Windows-based
>   tools.
>
>   % lsb_release -rd
>   Description:  Ubuntu 14.04.1 LTS
>   Release:  14.04
>
>   Per the instructions on the wiki, I'm attaching output from
>   /proc/bus/input/devices,` xinput --list`, and /var/log/Xorg.0.log.
>
>   This machine also has a touchscreen, which I'm fairly certain is the
>   "maXtouch digitizer" visible in the logs. I haven't yet restarted in
>   Windows to see if it says anything useful about the touchpad, but I
>   can do so if that's helpful. This is a fresh install of 14.04 and I
>   haven't done much customization of it apart from installing some
>   applications and changing the default resolution.
>
>   The only relevant bit I noticed in /var/log/dmesg is this:
>
>   [3.967547] input: PS/2 Logitech Wheel Mouse as
>   /devices/platform/i8042/serio4/input/input11
>
>   ProblemType: Bug
>   DistroRelease: Ubuntu 14.04
>   Package: linux-image-3.13.0-35-generic 3.13.0-35.62
>   ProcVersionSignature: Ubuntu 3.13.0-35.62-generic 3.13.11.6
>   Uname: Linux 3.13.0-35-generic x86_64
>   ApportVersion: 2.14.1-0ubuntu3.4
>   Architecture: amd64
>   AudioDevicesInUse:
>USERPID ACCESS COMMAND
>/dev/snd/controlC0:  tim2234 F pulseaudio
>/dev/snd/controlC1:  tim2234 F pulseaudio
>   CurrentDesktop: Unity
>   Date: Mon Sep 22 14:30:33 2014
>   HibernationDevice: RESUME=UUID=e6052f15-271a-4424-aac2-9b0ee1e490ed
>   InstallationDate: Installed on 2014-09-22 (0 days ago)
>   InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
> (20140722.2)
>   Lsusb:
>Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
>Bus 001 Device 003: ID 03eb:8a32 Atmel Corp.
>Bus 001 Device 002: ID 064e:9700 Suyin Corp.
>Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
>   MachineType: ASUSTeK COMPUTER INC. UX303LN
>   ProcFB: 0 inteldrmfb
>   ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-35-generic.efi.signed 
> root=UUID=4f908b1b-e06f-4dc9-9642-e952d2598e42 ro quiet splash vt.handoff=7
>   RelatedPackageVersions:
>linux-restricted-modules-3.13.0-35-generic N/A
>linux-backports-modules-3.13.0-35-generic  N/A
>linux-firmware 1.127.6
>   SourcePackage: linux
>   UpgradeStatus: No upgrade log present (probably fresh install)

[Kernel-packages] [Bug 1451905] Re: unsupported baytrail tablet

[Christopher M. Penalver]

Pascal VITOUX, just to advise, this bug report is going to focus on only one 
issue. Hence, which of the following mentioned in the Description would you 
like this report to focus on:
1) no sound (no card detected)
2) no wireless (no interface detected, the chip is Realtek RTL8723BS)
3) unstable clocksource (tsc should be used instead of refined-jiffies)
4) power button not handled
5) battery not detected
6) internal webcam not detected

** Tags removed: needs-full-computer-model
** Tags added: kernel-bug-exists-upstream-4.1-rc2

** Description changed:

- This is a tablet like the Terra PAD 1061 from Wortmann  designed for
+ This is a tablet like the Terra PAD 1061 from Wortmann designed for
  Windows 8.1.
  
  What doesn't work :
   - no sound (no card detected)
   - no wireless (no interface detected, the chip is Realtek RTL8723BS)
   - unstable clocksource (tsc should be used instead of refined-jiffies)
-  - mmc errors (this is a Samsung chip KLMCG8GEAC, I think this is related to 
the bug #1422338)
   - power button not handled
   - battery not detected
   - internal webcam not detected
-  - trying to install Ubuntu leads to a grub-installer error (cf bug #1451473)
-  - and probably more, but I think its enough for now
  
- What works :
-  - graphical card (intel HD) / screen / backlight
-  - usb3
-  - touchscreen
  
  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: linux-image-3.19.0-15-generic 3.19.0-15.15
  ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3
  Uname: Linux 3.19.0-15-generic x86_64
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: amd64
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CasperVersion: 1.360
  CurrentDesktop: Unity
  Date: Tue May  5 15:18:47 2015
  IwConfig:
   eth0  no wireless extensions.
  
   lono wireless extensions.
  LiveMediaBuild: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: Insyde Baytrail
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi 
file=/cdrom/preseed/username.seed boot=casper quiet splash ---
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-15-generic N/A
   linux-backports-modules-3.19.0-15-generic  N/A
   linux-firmware 1.143
  RfKill:
  
  SourcePackage: linux
  UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 04/01/2014
  dmi.bios.vendor: INSYDE Corp.
  dmi.bios.version: 45.01.20
  dmi.board.asset.tag: Type2 - Board Asset Tag
  dmi.board.name: Type2 - Board Product Name
  dmi.board.vendor: Type2 - Board Manufacturer
  dmi.board.version: Type2 - Board Version
  dmi.chassis.asset.tag: Chassis Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: Chassis Manufacturer
  dmi.chassis.version: Chassis Version
  dmi.modalias: 
dmi:bvnINSYDECorp.:bvr45.01.20:bd04/01/2014:svnInsyde:pnBaytrail:pvrType1-TBDbyOEM:rvnType2-BoardManufacturer:rnType2-BoardProductName:rvrType2-BoardVersion:cvnChassisManufacturer:ct10:cvrChassisVersion:
  dmi.product.name: Baytrail
  dmi.product.version: Type1 - TBD by OEM
  dmi.sys.vendor: Insyde

** Changed in: linux (Ubuntu)
   Status: Confirmed => Incomplete

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Title:
  unsupported baytrail tablet

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  This is a tablet like the Terra PAD 1061 from Wortmann designed for
  Windows 8.1.

  What doesn't work :
   - no sound (no card detected)
   - no wireless (no interface detected, the chip is Realtek RTL8723BS)
   - unstable clocksource (tsc should be used instead of refined-jiffies)
   - power button not handled
   - battery not detected
   - internal webcam not detected

  
  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: linux-image-3.19.0-15-generic 3.19.0-15.15
  ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3
  Uname: Linux 3.19.0-15-generic x86_64
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: amd64
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CasperVersion: 1.360
  CurrentDesktop: Unity
  Date: Tue May  5 15:18:47 2015
  IwConfig:
   eth0  no wireless extensions.

   lono wireless extensions.
  LiveMediaBuild: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: Insyde Baytrail
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi 
file=/cdrom/preseed/username.seed boot=casper quiet splash ---
  RelatedPackageVersions:
   linux-restricted-modules-3.19.

[Kernel-packages] [Bug 1449438] Re: Marvell 88W8797 wifi (module mwifiex) does not work on Surface Pro

[Dirk Schmidtke]

@penalvch: I am on the latest BIOS/EFI firmware with my Surface Pro 2
and have got the same problem:

sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date
2.05.0150
11/27/2014

In order to use Marvell Wifi, I installed the mainline kernel 3.16.
Booting the old kernel makes wifi work again.

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Title:
  Marvell 88W8797 wifi (module mwifiex) does not work on Surface Pro

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I've been running Ubuntu 14.10 on a Microsoft Surface Pro. After some
  initial problems (see
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1165938) (fixed
  by kernel updates I guess) the wifi was working fine. Since the
  upgrade to 15.04 the problems are back: I can connect to a wifi
  network, the connection is working for a few seconds but drops right
  after. I attached the relevant entries in dmes.log.

  I tried installing the marvell firmware from git://git.marvell.com
  /mwifiex-firmware.git, that didn't change anything. I also tried the
  mainline kernel from http://kernel.ubuntu.com/~kernel-
  ppa/mainline/v4.1-rc1-vivid/: the connection is again working for a
  few seconds but the whole system hangs afterwards.

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: linux-image-3.19.0-15-generic 3.19.0-15.15
  ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3
  Uname: Linux 3.19.0-15-generic x86_64
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  wilk   1792 F pulseaudio
  CurrentDesktop: Unity
  Date: Tue Apr 28 10:57:42 2015
  HibernationDevice: RESUME=UUID=adb12a68-9928-4181-b4e2-487010d3c501
  InstallationDate: Installed on 2014-02-19 (432 days ago)
  InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 
(20131016.1)
  MachineType: Microsoft Corporation Surface with Windows 8 Pro
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-15-generic.efi.signed 
root=UUID=919f00b8-5010-46e1-b2f9-c129e17d5312 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-15-generic N/A
   linux-backports-modules-3.19.0-15-generic  N/A
   linux-firmware 1.143
  SourcePackage: linux
  UpgradeStatus: Upgraded to vivid on 2015-04-27 (0 days ago)
  dmi.bios.date: 01/08/2013
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 1.00.0250
  dmi.board.asset.tag: 0
  dmi.board.name: Surface with Windows 8 Pro
  dmi.board.vendor: Microsoft Corporation
  dmi.board.version: 1
  dmi.chassis.asset.tag: 0
  dmi.chassis.type: 17
  dmi.chassis.vendor: Microsoft Corporation
  dmi.chassis.version: 1
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr1.00.0250:bd01/08/2013:svnMicrosoftCorporation:pnSurfacewithWindows8Pro:pvr1:rvnMicrosoftCorporation:rnSurfacewithWindows8Pro:rvr1:cvnMicrosoftCorporation:ct17:cvr1:
  dmi.product.name: Surface with Windows 8 Pro
  dmi.product.version: 1
  dmi.sys.vendor: Microsoft Corporation

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[Kernel-packages] [Bug 1452250] [NEW] suspend/resume brooken on macbook pro hardware 11.2

[kenjo]

Public bug reported:

On ubuntu 15.04 with kernel 3.19.0-16 its not possible to out of the box
do a suspend.

if I disable XHC1 as wakeup source in /proc/acpi/wakeup it is now
possible to suspend.

echo XHC1 >/proc/acpi/wakeup

But now resume is problematic. When resuming its possible to get just a
black screen. Resume is actually working but the backlightis not turned
on. but since ubuntu now has turned on the screenlock it is not possible
to use the buttons that controls the backlight to get the screen
readable again.

If I type my password in blindly (dont always work) I get back in the
desktop and then I can use the keys that control the backlight and tus
get a picture again.

This is not very user friendly.

1. we need some way to control the backlight also when the screen is
locked, this is very important turning on tha lock manualy also prevent
the backlight key from working.

2. when resuming something needs to turn on the backlight 100% . (it is
done often, but sometimes it's black.)

ProblemType: Bug
DistroRelease: Ubuntu 15.04
Package: linux-image-3.19.0-16-generic 3.19.0-16.16
ProcVersionSignature: Ubuntu 3.19.0-16.16-generic 3.19.3
Uname: Linux 3.19.0-16-generic x86_64
NonfreeKernelModules: wl
ApportVersion: 2.17.2-0ubuntu1
Architecture: amd64
AudioDevicesInUse:
 USERPID ACCESS COMMAND
 /dev/snd/controlC0:  kenjo  1855 F pulseaudio
 /dev/snd/controlC1:  kenjo  1855 F pulseaudio
Date: Wed May  6 13:28:23 2015
HibernationDevice: RESUME=UUID=761572ed-0a1f-4ea0-9e80-1b6ef6034e6e
InstallationDate: Installed on 2015-04-09 (26 days ago)
InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Beta amd64 (20150326)
Lsusb:
 Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
 Bus 001 Device 006: ID 05ac:8289 Apple, Inc.
 Bus 001 Device 002: ID 0a5c:4500 Broadcom Corp. BCM2046B1 USB 2.0 Hub (part of 
BCM2046 Bluetooth)
 Bus 001 Device 003: ID 05ac:0263 Apple, Inc. Apple Internal Keyboard / 
Trackpad (MacBook Retina)
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: Apple Inc. MacBookPro11,2
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-3.19.0-16-generic.efi.signed 
root=UUID=f84ca03e-c0d4-45ad-80f3-c45d4ad106dd ro rootflags=subvol=@ noprompt 
persistent quiet splash vt.handoff=7
PulseList:
 Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not 
accessible: Permission denied
 No PulseAudio daemon running, or not running as session daemon.
RelatedPackageVersions:
 linux-restricted-modules-3.19.0-16-generic N/A
 linux-backports-modules-3.19.0-16-generic  N/A
 linux-firmware 1.143
SourcePackage: linux
UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 01/07/2015
dmi.bios.vendor: Apple Inc.
dmi.bios.version: MBP112.88Z.0138.B14.1501071031
dmi.board.asset.tag: Base Board Asset Tag#
dmi.board.name: Mac-3CBD00234E554E41
dmi.board.vendor: Apple Inc.
dmi.board.version: MacBookPro11,2
dmi.chassis.type: 10
dmi.chassis.vendor: Apple Inc.
dmi.chassis.version: Mac-3CBD00234E554E41
dmi.modalias: 
dmi:bvnAppleInc.:bvrMBP112.88Z.0138.B14.1501071031:bd01/07/2015:svnAppleInc.:pnMacBookPro11,2:pvr1.0:rvnAppleInc.:rnMac-3CBD00234E554E41:rvrMacBookPro11,2:cvnAppleInc.:ct10:cvrMac-3CBD00234E554E41:
dmi.product.name: MacBookPro11,2
dmi.product.version: 1.0
dmi.sys.vendor: Apple Inc.

** Affects: linux (Ubuntu)
 Importance: Undecided
 Status: New


** Tags: amd64 apport-bug vivid

** Description changed:

  On ubuntu 15.04 with kernel 3.19.0-16 its not possible to out of the box
  do a suspend.
  
- if I disable XHCI1 as wakeup source in /proc/acpi/wakeup it is now
+ if I disable XHC1 as wakeup source in /proc/acpi/wakeup it is now
  possible to suspend.
  
  echo XHC1 >/proc/acpi/wakeup
  
  But now resume is problematic. When resuming its possible to get just a
  black screen. Resume is actually working but the backlightis not turned
  on. but since ubuntu now has turned on the screenlock it is not possible
  to use the buttons that controls the backlight to get the screen
  readable again.
  
  If I type my password in blindly (dont always work) I get back in the
  desktop and then I can use the keys that control the backlight and tus
  get a picture again.
  
  This is not very user friendly.
  
  1. we need some way to control the backlight also when the screen is
  locked, this is very important turning on tha lock manualy also prevent
  the backlight key from working.
  
  2. when resuming something needs to turn on the backlight 100% . (it is
  done often, but sometimes it's black.)
  
  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: linux-image-3.19.0-16-generic 3.19.0-16.16
  ProcVersionSignature: Ubuntu 3.19.0-16.16-generic 3.19.3
  Uname: Linux 3.19.0-16-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: amd64
  AudioDevicesInUse:
-  USE

[Kernel-packages] [Bug 1450324] Re: Realtek Bluetooth 8723A/8723B/8761A/8821A support

[Anthony Wong]

** Also affects: hwe-next/trusty
   Importance: Undecided
   Status: New

** Also affects: hwe-next/vivid
   Importance: Undecided
 Assignee: AceLan Kao (acelankao)
   Status: New

** Changed in: hwe-next/trusty
 Assignee: (unassigned) => AceLan Kao (acelankao)

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Title:
  Realtek Bluetooth 8723A/8723B/8761A/8821A support

Status in HWE Next Project:
  New
Status in HWE Next trusty series:
  New
Status in HWE Next vivid series:
  New
Status in linux package in Ubuntu:
  Incomplete
Status in linux-lts-trusty package in Ubuntu:
  New
Status in linux-lts-vivid package in Ubuntu:
  New

Bug description:
  We need the following 2 commits to support Realtek bt devices

  
http://git.kernel.org/cgit/linux/kernel/git/bluetooth/bluetooth-next.git/commit/?id=a2698a9bf9b0cfcf7e556946e04c4456a13a6f5a
  
http://git.kernel.org/cgit/linux/kernel/git/bluetooth/bluetooth-next.git/commit/?id=c57ddfaea6ec8b1d96f863f7fcfc5554b5dc44c7

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[Kernel-packages] [Bug 1425398] Re: Apparmor uses rsyslogd profile for different processes - utopic HWE

[Marc Deslauriers]

ACK on the debdiff in comment #20. Uploaded for processing by the SRU
team. Thanks!

** Changed in: rsyslog (Ubuntu Trusty)
   Status: Triaged => In Progress

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Title:
  Apparmor uses rsyslogd profile for different processes - utopic HWE

Status in apparmor package in Ubuntu:
  Invalid
Status in linux package in Ubuntu:
  Confirmed
Status in linux-lts-utopic package in Ubuntu:
  Invalid
Status in rsyslog package in Ubuntu:
  Fix Released
Status in apparmor source package in Trusty:
  In Progress
Status in linux source package in Trusty:
  Confirmed
Status in linux-lts-utopic source package in Trusty:
  Invalid
Status in rsyslog source package in Trusty:
  In Progress

Bug description:
  [rsyslog impact]
  This bug prevents rsyslog from receiving all events from other services on 
trusty when the utopic-hwe (and newer) kernels are used. The rsyslog SRU adds 
an additional permission (read access to /dev/log) to the rsyslog apparmor 
policy to allow this to work.

  [rsyslog test case]
  (1) Ensure the rsyslog apparmor policy is set to enforce; it should show up 
listed in the "XX  profiles are in enforce mode." section reported by "sudo 
aa-status" (if it's disabled, do "sudo aa-enforce rsyslogd").

  (2) Install the utopic or newer hwe enablement stack reboot into the
  kernel. Using the logger(1) utility should generate log messages (e.g.
  "logger foo") that are recorded in syslog; with this bug, they will be
  blocked (grep DENIED /var/log/syslog).

  [rsyslog regression potential]
  The only change to rsyslog in the SRU is a slight loosening of the rsyslog 
apparmor policy. The risk of an introduced regression is small.

  [rsyslog addition info]
  The qa-regression-testing script is useful for verifying that rsyslog is 
still functioning properly 
(http://bazaar.launchpad.net/~ubuntu-bugcontrol/qa-regression-testing/master/view/head:/scripts/test-rsyslog.py)
   

  [Original description]
  I've noticed that apparmor loads /usr/sbin/rsyslogd profile for completely 
unrelated processes:

  Feb 25 08:36:19 emma kernel: [  134.796218] audit: type=1400 
audit(1424842579.429:245): apparmor="DENIED" operation="sendmsg" 
profile="/usr/sbin/rsyslogd" name="/dev/log" pid=4002 comm="sshd" 
requested_mask="r" denied_mask="r" fsuid=0 ouid=0
  Feb 25 08:36:23 emma kernel: [  139.330989] audit: type=1400 
audit(1424842583.965:246): apparmor="DENIED" operation="sendmsg" 
profile="/usr/sbin/rsyslogd" name="/dev/log" pid=4080 comm="sudo" 
requested_mask="r" denied_mask="r" fsuid=0 ouid=0
  Feb 25 08:35:42 emma kernel: [   97.912402] audit: type=1400 
audit(1424842542.565:241): apparmor="DENIED" operation="sendmsg" 
profile="/usr/sbin/rsyslogd" name="/dev/log" pid=2436 comm="whoopsie" 
requested_mask="r" denied_mask="r" fsuid=103 ouid=0
  Feb 25 08:34:43 emma kernel: [   38.867998] audit: type=1400 
audit(1424842483.546:226): apparmor="DENIED" operation="sendmsg" 
profile="/usr/sbin/rsyslogd" name="/dev/log" pid=3762 comm="ntpd" 
requested_mask="r" denied_mask="r" fsuid=0 ouid=0

  I'm not sure how apparmor decides which profile to use for which task,
  but is shouldn't load '/usr/sbin/rsyslogd' profile for sshd/ntpd/etc.

  I'm running:
  # lsb_release -rd
  Description:  Ubuntu 14.04.2 LTS
  Release:  14.04

  # dpkg -l | grep apparmor
  ii  apparmor2.8.95~2430-0ubuntu5.1   
amd64User-space parser utility for AppArmor
  ii  apparmor-profiles   2.8.95~2430-0ubuntu5.1   
all  Profiles for AppArmor Security policies
  ii  apparmor-utils  2.8.95~2430-0ubuntu5.1   
amd64Utilities for controlling AppArmor
  ii  libapparmor-perl2.8.95~2430-0ubuntu5.1   
amd64AppArmor library Perl bindings
  ii  libapparmor1:amd64  2.8.95~2430-0ubuntu5.1   
amd64changehat AppArmor library
  ii  python3-apparmor2.8.95~2430-0ubuntu5.1   
amd64AppArmor Python3 utility library
  ii  python3-libapparmor 2.8.95~2430-0ubuntu5.1   
amd64AppArmor library Python3 bindings

  # uname -a
  Linux emma 3.16.0-31-generic #41~14.04.1-Ubuntu SMP Wed Feb 11 19:30:13 UTC 
2015 x86_64 x86_64 x86_64 GNU/Linux

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[Kernel-packages] [Bug 1452250] Status changed to Confirmed

[Brad Figg]

This change was made by a bot.

** Changed in: linux (Ubuntu)
   Status: New => Confirmed

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Title:
  suspend/resume brooken on macbook pro  hardware 11.2

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  On ubuntu 15.04 with kernel 3.19.0-16 its not possible to out of the
  box do a suspend.

  if I disable XHC1 as wakeup source in /proc/acpi/wakeup it is now
  possible to suspend.

  echo XHC1 >/proc/acpi/wakeup

  But now resume is problematic. When resuming its possible to get just
  a black screen. Resume is actually working but the backlightis not
  turned on. but since ubuntu now has turned on the screenlock it is not
  possible to use the buttons that controls the backlight to get the
  screen readable again.

  If I type my password in blindly (dont always work) I get back in the
  desktop and then I can use the keys that control the backlight and tus
  get a picture again.

  This is not very user friendly.

  1. we need some way to control the backlight also when the screen is
  locked, this is very important turning on tha lock manualy also
  prevent the backlight key from working.

  2. when resuming something needs to turn on the backlight 100% . (it
  is done often, but sometimes it's black.)

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: linux-image-3.19.0-16-generic 3.19.0-16.16
  ProcVersionSignature: Ubuntu 3.19.0-16.16-generic 3.19.3
  Uname: Linux 3.19.0-16-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  kenjo  1855 F pulseaudio
   /dev/snd/controlC1:  kenjo  1855 F pulseaudio
  Date: Wed May  6 13:28:23 2015
  HibernationDevice: RESUME=UUID=761572ed-0a1f-4ea0-9e80-1b6ef6034e6e
  InstallationDate: Installed on 2015-04-09 (26 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Beta amd64 (20150326)
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 006: ID 05ac:8289 Apple, Inc.
   Bus 001 Device 002: ID 0a5c:4500 Broadcom Corp. BCM2046B1 USB 2.0 Hub (part 
of BCM2046 Bluetooth)
   Bus 001 Device 003: ID 05ac:0263 Apple, Inc. Apple Internal Keyboard / 
Trackpad (MacBook Retina)
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: Apple Inc. MacBookPro11,2
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-3.19.0-16-generic.efi.signed 
root=UUID=f84ca03e-c0d4-45ad-80f3-c45d4ad106dd ro rootflags=subvol=@ noprompt 
persistent quiet splash vt.handoff=7
  PulseList:
   Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not 
accessible: Permission denied
   No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-16-generic N/A
   linux-backports-modules-3.19.0-16-generic  N/A
   linux-firmware 1.143
  SourcePackage: linux
  UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 01/07/2015
  dmi.bios.vendor: Apple Inc.
  dmi.bios.version: MBP112.88Z.0138.B14.1501071031
  dmi.board.asset.tag: Base Board Asset Tag#
  dmi.board.name: Mac-3CBD00234E554E41
  dmi.board.vendor: Apple Inc.
  dmi.board.version: MacBookPro11,2
  dmi.chassis.type: 10
  dmi.chassis.vendor: Apple Inc.
  dmi.chassis.version: Mac-3CBD00234E554E41
  dmi.modalias: 
dmi:bvnAppleInc.:bvrMBP112.88Z.0138.B14.1501071031:bd01/07/2015:svnAppleInc.:pnMacBookPro11,2:pvr1.0:rvnAppleInc.:rnMac-3CBD00234E554E41:rvrMacBookPro11,2:cvnAppleInc.:ct10:cvrMac-3CBD00234E554E41:
  dmi.product.name: MacBookPro11,2
  dmi.product.version: 1.0
  dmi.sys.vendor: Apple Inc.

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[Kernel-packages] [Bug 1452262] [NEW] kernel hung , when I running a Qt5(based QML)demo with openGL , ubuntu12.04 pandaboard

[yuanzhibin]

Public bug reported:

Hello, experts:
Recently, I run a Qt5 demo on my pandaboard with opengl that uses hardware 
acceleration ,my system is ubuntu12.04(kernel is linux-ti-omap4 (3.4.0-1491.3) 
precise). After about half a day the demo hung, then the kernel panic(I am a 
chinese student ,Please forgive my poor English level).

the kernel info is this:
-
root@yy-desktop:/home/yy# [10920.823944] INFO: task irq/142-emif.1:137 blocked 
for more than 120 seconds.
[10920.831420] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this 
message.
[10920.848144] Kernel panic - not syncing: hung_task: blocked tasks
[10920.854522] [] (unwind_backtrace+0x0/0xec) from [] 
(dump_stack+0x20/0x24)
[10920.863586] [] (dump_stack+0x20/0x24) from [] 
(panic+0x98/0x1e8)
[10920.871795] [] (panic+0x98/0x1e8) from [] 
(watchdog+0x1f8/0x25c)
[10920.880004] [] (watchdog+0x1f8/0x25c) from [] 
(kthread+0x9c/0xac)
[10920.888336] [] (kthread+0x9c/0xac) from [] 
(kernel_thread_exit+0x0/0x8)
[10920.897186] CPU1: stopping
[10920.900085] [] (unwind_backtrace+0x0/0xec) from [] 
(dump_stack+0x20/0x24)
[10920.909118] [] (dump_stack+0x20/0x24) from [] 
(handle_IPI+0x108/0x1e4)
[10920.917907] [] (handle_IPI+0x108/0x1e4) from [] 
(gic_handle_irq+0x68/0x70)
[10920.927032] [] (gic_handle_irq+0x68/0x70) from [] 
(__irq_svc+0x40/0x70)
[10920.935913] Exception stack(0xed063b48 to 0xed063b90)
[10920.941253] 3b40: c0ac44b4 0001 ed063b60  c0ac44b4 ed00b000
[10920.949951] 3b60: ed00b000 0001  00200010  ed063b9c 
ed063ba0 ed063b90
[10920.958618] 3b80: c01423a0 c058f898 200b0113 
[10920.963989] [] (__irq_svc+0x40/0x70) from [] 
(_raw_spin_unlock+0xc/0x50)
[10920.972930] [] (_raw_spin_unlock+0xc/0x50) from [] 
(put_super+0x34/0x3c)
[10920.981903] [] (put_super+0x34/0x3c) from [] 
(drop_super+0x28/0x2c)
[10920.990386] [] (drop_super+0x28/0x2c) from [] 
(prune_super+0x158/0x16c)
[10920.999267] [] (prune_super+0x158/0x16c) from [] 
(shrink_slab+0xa4/0x3a4)
[10921.008300] [] (shrink_slab+0xa4/0x3a4) from [] 
(do_try_to_free_pages+0x318/0x560)
[10921.018188] [] (do_try_to_free_pages+0x318/0x560) from 
[] (try_to_free_pages+0xe8/0x1b4)
[10921.028625] [] (try_to_free_pages+0xe8/0x1b4) from [] 
(__perform_reclaim+0x84/0xb4)
[10921.038604] [] (__perform_reclaim+0x84/0xb4) from [] 
(__alloc_pages_nodemask+0x428/0x758)
[10921.049133] [] (__alloc_pages_nodemask+0x428/0x758) from 
[] (copy_process.part.26+0xb0/0xfe0)
[10921.060028] [] (copy_process.part.26+0xb0/0xfe0) from [] 
(do_fork+0x124/0x3ac)
[10921.069519] [] (do_fork+0x124/0x3ac) from [] 
(kernel_thread+0x78/0x88)
[10921.078308] [] (kernel_thread+0x78/0x88) from [] 
(__call_usermodehelper+0x4c/0x94)
[10921.088195] [] (__call_usermodehelper+0x4c/0x94) from [] 
(process_one_work+0x254/0x454)
[10921.098510] [] (process_one_work+0x254/0x454) from [] 
(worker_thread+0x1ac/0x2d0)
[10921.108306] [] (worker_thread+0x1ac/0x2d0) from [] 
(kthread+0x9c/0xac)
[10921.117095] [] (kthread+0x9c/0xac) from [] 
(kernel_thread_exit+0x0/0x8)
[10921.125946] panic occurred, switching back to text console


then I reboot the pandaboard , after 3 hours, the kernel panic again,
The results of each kernel crash causes are not the same:

--

root@yy-desktop:/opt# [11042.000427] INFO: task kworker/0:2:2395 blocked for 
more than 120 seconds.
[11042.007751] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this 
message.
[11043.024078] Kernel panic - not syncing: hung_task: blocked tasks
[11043.030456] [] (unwind_backtrace+0x0/0xec) from [] 
(dump_stack+0x20/0x24)
[11043.039489] [] (dump_stack+0x20/0x24) from [] 
(panic+0x98/0x1e8)
[11043.047698] [] (panic+0x98/0x1e8) from [] 
(watchdog+0x1f8/0x25c)
[11043.055938] [] (watchdog+0x1f8/0x25c) from [] 
(kthread+0x9c/0xac)
[11043.064239] [] (kthread+0x9c/0xac) from [] 
(kernel_thread_exit+0x0/0x8)
[11043.073089] CPU0: stopping
[11043.075958] [] (unwind_backtrace+0x0/0xec) from [] 
(dump_stack+0x20/0x24)
[11043.085021] [] (dump_stack+0x20/0x24) from [] 
(handle_IPI+0x108/0x1e4)
[11043.093780] [] (handle_IPI+0x108/0x1e4) from [] 
(gic_handle_irq+0x68/0x70)
[11043.102935] [] (gic_handle_irq+0x68/0x70) from [] 
(__irq_svc+0x40/0x70)
[11043.111785] Exception stack(0xeb3a3ad8 to 0xeb3a3b20)
[11043.117126] 3ac0: ed00a0a4 eb3a2000
[11043.125823] 3ae0:  ed00a000 eb3a3bb4 eb3a3c58 000a eb3a3bbc 
000a 00200010
[11043.134490] 3b00: ed00a0a4 eb3a3bac eb3a3b10 eb3a3b20 c010761c c010a97c 
4113 
[11043.143157] [] (__irq_svc+0x40/0x70) from [] 
(shrink_mem_cgroup_zone+0x74/0x524)
[11043.152862] [] (shrink_mem_cgroup_zone+0x74/0x524) from 
[] (shrink_zone+0x70/0xa4)
[1104

[Kernel-packages] [Bug 1372609] Re: Touchpad detected as mouse on Asus ux303ln laptop

[Matej]

Pilot6,

Yes. Evdev is used instead of synaptics.
It is the same with 3.19 kernel (with driver installed). So i Googled and I 
found one user reporting that it is working on 4.0.1 kernel.
That is the only reason.

I'll try and boot into 3.19 again and try to reinstall focaltech-dkms,
and check out the xorg log just to verify that it is all the same as on
4.0.1 kernel.

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Title:
  Touchpad detected as mouse on Asus ux303ln laptop

Status in linux package in Ubuntu:
  Fix Released
Status in linux package in Arch Linux:
  New

Bug description:
  Hi! I'm following the bug reporting documentation here:

  
https://wiki.ubuntu.com/DebuggingTouchpadDetection#In_case_Touchpad_features_like_scrolling.2C_tapping.2C_etc._do_not_work_at_all.

  The touchpad on my new Asus ux303ln laptop is detected as a mouse, so
  I can't access touchpad features such as two-finger scrolling.

  The laptop was very recently released and I couldn't find any
  outstanding firmware updates for it through Asus's Windows-based
  tools.

  % lsb_release -rd
  Description:  Ubuntu 14.04.1 LTS
  Release:  14.04

  Per the instructions on the wiki, I'm attaching output from
  /proc/bus/input/devices,` xinput --list`, and /var/log/Xorg.0.log.

  This machine also has a touchscreen, which I'm fairly certain is the
  "maXtouch digitizer" visible in the logs. I haven't yet restarted in
  Windows to see if it says anything useful about the touchpad, but I
  can do so if that's helpful. This is a fresh install of 14.04 and I
  haven't done much customization of it apart from installing some
  applications and changing the default resolution.

  The only relevant bit I noticed in /var/log/dmesg is this:

  [3.967547] input: PS/2 Logitech Wheel Mouse as
  /devices/platform/i8042/serio4/input/input11

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-35-generic 3.13.0-35.62
  ProcVersionSignature: Ubuntu 3.13.0-35.62-generic 3.13.11.6
  Uname: Linux 3.13.0-35-generic x86_64
  ApportVersion: 2.14.1-0ubuntu3.4
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  tim2234 F pulseaudio
   /dev/snd/controlC1:  tim2234 F pulseaudio
  CurrentDesktop: Unity
  Date: Mon Sep 22 14:30:33 2014
  HibernationDevice: RESUME=UUID=e6052f15-271a-4424-aac2-9b0ee1e490ed
  InstallationDate: Installed on 2014-09-22 (0 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 003: ID 03eb:8a32 Atmel Corp. 
   Bus 001 Device 002: ID 064e:9700 Suyin Corp. 
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: ASUSTeK COMPUTER INC. UX303LN
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-35-generic.efi.signed 
root=UUID=4f908b1b-e06f-4dc9-9642-e952d2598e42 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-35-generic N/A
   linux-backports-modules-3.13.0-35-generic  N/A
   linux-firmware 1.127.6
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 06/23/2014
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: UX303LN.203
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: UX303LN
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: 1.0
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: ASUSTeK COMPUTER INC.
  dmi.chassis.version: 1.0
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrUX303LN.203:bd06/23/2014:svnASUSTeKCOMPUTERINC.:pnUX303LN:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX303LN:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.name: UX303LN
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK COMPUTER INC.

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[Kernel-packages] [Bug 1372609] Re: Touchpad detected as mouse on Asus ux303ln laptop

[Matej]

Pilot6,

I booted into Kubuntu with kernel 3.19, then installed focaltech-dkms, and then 
rebooted again.
Results are the same as on kernel 4.0.1. Xorg.log gives the same output (using 
evdev instead of synaptics and detecting touchpad as a mouse).
Full kernel version is: 3.19.0-16-generic #16-Ubuntu SMP Thu Apr 30 16:09:58 
UTC 2015 x86_64 x86_64 x86_64 GNU/Linux

I just don't understand...
Shouldn't it work on 4.0 without the driver, on 3.19 with the driver and not 
work on 3.16 without the driver?
Currently it only works on 3.16 without the driver.

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Title:
  Touchpad detected as mouse on Asus ux303ln laptop

Status in linux package in Ubuntu:
  Fix Released
Status in linux package in Arch Linux:
  New

Bug description:
  Hi! I'm following the bug reporting documentation here:

  
https://wiki.ubuntu.com/DebuggingTouchpadDetection#In_case_Touchpad_features_like_scrolling.2C_tapping.2C_etc._do_not_work_at_all.

  The touchpad on my new Asus ux303ln laptop is detected as a mouse, so
  I can't access touchpad features such as two-finger scrolling.

  The laptop was very recently released and I couldn't find any
  outstanding firmware updates for it through Asus's Windows-based
  tools.

  % lsb_release -rd
  Description:  Ubuntu 14.04.1 LTS
  Release:  14.04

  Per the instructions on the wiki, I'm attaching output from
  /proc/bus/input/devices,` xinput --list`, and /var/log/Xorg.0.log.

  This machine also has a touchscreen, which I'm fairly certain is the
  "maXtouch digitizer" visible in the logs. I haven't yet restarted in
  Windows to see if it says anything useful about the touchpad, but I
  can do so if that's helpful. This is a fresh install of 14.04 and I
  haven't done much customization of it apart from installing some
  applications and changing the default resolution.

  The only relevant bit I noticed in /var/log/dmesg is this:

  [3.967547] input: PS/2 Logitech Wheel Mouse as
  /devices/platform/i8042/serio4/input/input11

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-35-generic 3.13.0-35.62
  ProcVersionSignature: Ubuntu 3.13.0-35.62-generic 3.13.11.6
  Uname: Linux 3.13.0-35-generic x86_64
  ApportVersion: 2.14.1-0ubuntu3.4
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  tim2234 F pulseaudio
   /dev/snd/controlC1:  tim2234 F pulseaudio
  CurrentDesktop: Unity
  Date: Mon Sep 22 14:30:33 2014
  HibernationDevice: RESUME=UUID=e6052f15-271a-4424-aac2-9b0ee1e490ed
  InstallationDate: Installed on 2014-09-22 (0 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 003: ID 03eb:8a32 Atmel Corp. 
   Bus 001 Device 002: ID 064e:9700 Suyin Corp. 
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: ASUSTeK COMPUTER INC. UX303LN
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-35-generic.efi.signed 
root=UUID=4f908b1b-e06f-4dc9-9642-e952d2598e42 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-35-generic N/A
   linux-backports-modules-3.13.0-35-generic  N/A
   linux-firmware 1.127.6
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 06/23/2014
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: UX303LN.203
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: UX303LN
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: 1.0
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: ASUSTeK COMPUTER INC.
  dmi.chassis.version: 1.0
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrUX303LN.203:bd06/23/2014:svnASUSTeKCOMPUTERINC.:pnUX303LN:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX303LN:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.name: UX303LN
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK COMPUTER INC.

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[Kernel-packages] [Bug 1372609] Re: Touchpad detected as mouse on Asus ux303ln laptop

[Pilot6]

Matej,

1. What is your 3.16 kernel? It may be my cutom kernel with built in driver. Is 
it the case?
2. What do you mean "working"? With multitouch? You sure have a custom kernel.

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Title:
  Touchpad detected as mouse on Asus ux303ln laptop

Status in linux package in Ubuntu:
  Fix Released
Status in linux package in Arch Linux:
  New

Bug description:
  Hi! I'm following the bug reporting documentation here:

  
https://wiki.ubuntu.com/DebuggingTouchpadDetection#In_case_Touchpad_features_like_scrolling.2C_tapping.2C_etc._do_not_work_at_all.

  The touchpad on my new Asus ux303ln laptop is detected as a mouse, so
  I can't access touchpad features such as two-finger scrolling.

  The laptop was very recently released and I couldn't find any
  outstanding firmware updates for it through Asus's Windows-based
  tools.

  % lsb_release -rd
  Description:  Ubuntu 14.04.1 LTS
  Release:  14.04

  Per the instructions on the wiki, I'm attaching output from
  /proc/bus/input/devices,` xinput --list`, and /var/log/Xorg.0.log.

  This machine also has a touchscreen, which I'm fairly certain is the
  "maXtouch digitizer" visible in the logs. I haven't yet restarted in
  Windows to see if it says anything useful about the touchpad, but I
  can do so if that's helpful. This is a fresh install of 14.04 and I
  haven't done much customization of it apart from installing some
  applications and changing the default resolution.

  The only relevant bit I noticed in /var/log/dmesg is this:

  [3.967547] input: PS/2 Logitech Wheel Mouse as
  /devices/platform/i8042/serio4/input/input11

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-35-generic 3.13.0-35.62
  ProcVersionSignature: Ubuntu 3.13.0-35.62-generic 3.13.11.6
  Uname: Linux 3.13.0-35-generic x86_64
  ApportVersion: 2.14.1-0ubuntu3.4
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  tim2234 F pulseaudio
   /dev/snd/controlC1:  tim2234 F pulseaudio
  CurrentDesktop: Unity
  Date: Mon Sep 22 14:30:33 2014
  HibernationDevice: RESUME=UUID=e6052f15-271a-4424-aac2-9b0ee1e490ed
  InstallationDate: Installed on 2014-09-22 (0 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 003: ID 03eb:8a32 Atmel Corp. 
   Bus 001 Device 002: ID 064e:9700 Suyin Corp. 
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: ASUSTeK COMPUTER INC. UX303LN
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-35-generic.efi.signed 
root=UUID=4f908b1b-e06f-4dc9-9642-e952d2598e42 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-35-generic N/A
   linux-backports-modules-3.13.0-35-generic  N/A
   linux-firmware 1.127.6
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 06/23/2014
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: UX303LN.203
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: UX303LN
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: 1.0
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: ASUSTeK COMPUTER INC.
  dmi.chassis.version: 1.0
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrUX303LN.203:bd06/23/2014:svnASUSTeKCOMPUTERINC.:pnUX303LN:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX303LN:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.name: UX303LN
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK COMPUTER INC.

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[Kernel-packages] [Bug 1451905] Re: unsupported baytrail tablet

[Pascal VITOUX]

Ok. The  sound  issue  is a good start.

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Title:
  unsupported baytrail tablet

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  This is a tablet like the Terra PAD 1061 from Wortmann designed for
  Windows 8.1.

  What doesn't work :
   - no sound (no card detected)
   - no wireless (no interface detected, the chip is Realtek RTL8723BS)
   - unstable clocksource (tsc should be used instead of refined-jiffies)
   - power button not handled
   - battery not detected
   - internal webcam not detected

  
  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: linux-image-3.19.0-15-generic 3.19.0-15.15
  ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3
  Uname: Linux 3.19.0-15-generic x86_64
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: amd64
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CasperVersion: 1.360
  CurrentDesktop: Unity
  Date: Tue May  5 15:18:47 2015
  IwConfig:
   eth0  no wireless extensions.

   lono wireless extensions.
  LiveMediaBuild: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: Insyde Baytrail
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi 
file=/cdrom/preseed/username.seed boot=casper quiet splash ---
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-15-generic N/A
   linux-backports-modules-3.19.0-15-generic  N/A
   linux-firmware 1.143
  RfKill:

  SourcePackage: linux
  UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 04/01/2014
  dmi.bios.vendor: INSYDE Corp.
  dmi.bios.version: 45.01.20
  dmi.board.asset.tag: Type2 - Board Asset Tag
  dmi.board.name: Type2 - Board Product Name
  dmi.board.vendor: Type2 - Board Manufacturer
  dmi.board.version: Type2 - Board Version
  dmi.chassis.asset.tag: Chassis Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: Chassis Manufacturer
  dmi.chassis.version: Chassis Version
  dmi.modalias: 
dmi:bvnINSYDECorp.:bvr45.01.20:bd04/01/2014:svnInsyde:pnBaytrail:pvrType1-TBDbyOEM:rvnType2-BoardManufacturer:rnType2-BoardProductName:rvrType2-BoardVersion:cvnChassisManufacturer:ct10:cvrChassisVersion:
  dmi.product.name: Baytrail
  dmi.product.version: Type1 - TBD by OEM
  dmi.sys.vendor: Insyde

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[Kernel-packages] [Bug 1399952] Re: [Dell Latitude 2110] dell_led driver does not auto-load (bad alias)

[Hitechcomputergeek]

I have a Dell Latitude 2120. On boot, /sys/class/leds/dell::lid does not
exist because the dell_led module isn't loaded. It does after running
'sudo modprobe dell_led'. However, without doing anything else:

hitechcomputergeek@hitechcomputergeek-Latitude-2120:~$ modinfo dell_led
filename: 
/lib/modules/3.16.0-37-generic/kernel/drivers/leds/dell-led.ko
alias:  wmi:F6E4FE6E-909D-47cb-8BAB-C9F6F2F8D396
license: GPL
description:Dell LED Control Driver
author: Louis Davis/Jim Dailey
srcversion:  9EE537D53326E7266C67193
depends: wmi
intree:  Y
vermagic:3.16.0-37-generic SMP mod_unload modversions 686 
signer:  Magrathea: Glacier signing key
sig_key:   
32:23:0C:F4:08:B3:8C:6D:FA:DB:53:FC:8B:F0:61:69:33:CE:13:D2
sig_hashalgo: sha512

Note the lowercase '47cb'.

Also, I managed to track down the source file for this kernel module on
kernel.org. In it, the identifier (whatever you should call it, GUID?)
is hardcoded with the lowercase '47cb'. The file:
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/tree/drivers/leds
/dell-led.c

I'm not sure that the lowercase '47cb' is what's causing the module to
not autoload, or if it should autoload in the first place. But I still
feel that the '47cb' should be '47CB'.

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Title:
  [Dell Latitude 2110] dell_led driver does not auto-load (bad alias)

Status in linux-lts-utopic package in Ubuntu:
  New

Bug description:
  On my Latitude 2110, the "dell_led" driver is useful for controlling
  the LED on the lid.  However, the driver doesn't load automatically on
  boot, and so /sys/class/leds/dell::lid doesn't exist.  I can load the
  module manually (with "sudo modprobe dell_led"), or I can put this
  line in /etc/modprobe.d/local-dell-led.conf:

  alias wmi:F6E4FE6E-909D-47CB-8BAB-C9F6F2F8D396 dell_led

  If I do the latter, then the module loads automatically at boot.

  I note that "modinfo dell_led" says:

  alias:  wmi:F6E4FE6E-909D-47cb-8BAB-C9F6F2F8D396

  Note that the "47cb" there is in lower case.  I suspect that this is
  the cause of the problem.

  I also note that the "hp_wmi" driver has a "wmi:" alias with lower-
  case letters in, so it may require a similar fix.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-25-generic 3.16.0-25.33~14.04.2
  ProcVersionSignature: Ubuntu 3.16.0-25.33~14.04.2-generic 3.16.7
  Uname: Linux 3.16.0-25-generic i686
  ApportVersion: 2.14.1-0ubuntu3.6
  Architecture: i386
  CurrentDesktop: Unity
  Date: Sat Dec  6 16:21:39 2014
  DistributionChannelDescriptor:
   # This is a distribution channel descriptor
   # For more information see 
http://wiki.ubuntu.com/DistributionChannelDescriptor
   canonical-oem-motts-20100121-3
  EcryptfsInUse: Yes
  InstallationDate: Installed on 2010-06-09 (1641 days ago)
  InstallationMedia: Ubuntu GNU/Linux 9.10 "Karmic" - Build i386 LIVE Binary 
20100121-21:52
  SourcePackage: linux-lts-utopic
  UpgradeStatus: Upgraded to trusty on 2014-08-15 (112 days ago)

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Re: [Kernel-packages] [Bug 1449549] Re: upon wake up from suspend, mouse driver will not load. must then do hard reset.

[Randall Bowman]

linux-image-4.1.0-040100rc2-generic_4.1.0-040100rc2.201505032335_amd64.deb


This is the first one that would install. What I did to test is:
After installing (not knowing for sure how to proceed) I immediately closed
the lid of laptop and let it go to sleep. I then opened the lid to wake up.
It came on but still no working mouse. Force reboot. Installed kernel again
then reboot then close lid for sleep. Wake up again to a non working mouse.
So far I've gone through this process with about 6 kernels that would
install. Another thing I'm not clear on is if the kernel needed to be
uninstalled before proceeding or even how to do that if I needed to. I did
run the code from the mainline build page where it mentions uninstalling
but that didn't get me anywhere. I will keep going if you want its just a
matter of time...

Thank you for the learning experience.

On Tue, May 5, 2015 at 9:55 PM, Christopher M. Penalver <
christopher.m.penal...@gmail.com> wrote:

> Randall Bowman, just to clarify, what is the most recent kernel version
> you were able to test?
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1449549
>
> Title:
>   upon wake up from suspend, mouse driver will not load. must then do
>   hard reset.
>
> Status in linux package in Ubuntu:
>   Incomplete
>
> Bug description:
>   FYI: I am an Ubuntu novice
>
>   Hp Laptop. Latest Ubuntu version update.
>
>   I close lid to laptop for it to sleep and still have power to USB. I
>   open lid expecting to use computer again. It comes back on ready to go
>   except that the mouse driver won't load, nor for the touchpad. I have
>   to press and hold the power button to reboot computer.
>
>   Thank you.
>
>   ProblemType: Bug
>   DistroRelease: Ubuntu 15.04
>   Package: ubuntu-release-upgrader-core 1:15.04.14
>   ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3
>   Uname: Linux 3.19.0-15-generic x86_64
>   ApportVersion: 2.17.2-0ubuntu1
>   Architecture: amd64
>   CrashDB: ubuntu
>   CurrentDesktop: Unity
>   Date: Tue Apr 28 05:34:35 2015
>   InstallationDate: Installed on 2014-11-08 (171 days ago)
>   InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Release amd64
> (20141022.1)
>   PackageArchitecture: all
>   SourcePackage: ubuntu-release-upgrader
>   Symptom: dist-upgrade
>   UpgradeStatus: Upgraded to vivid on 2015-04-25 (3 days ago)
>   VarLogDistupgradeTermlog:
>   ---
>   .tmp.unity.support.test.0:
>
>   ApportVersion: 2.17.2-0ubuntu1
>   Architecture: amd64
>   CompizPlugins: No value set for
> `/apps/compiz-1/general/screen0/options/active_plugins'
>   CompositorRunning: compiz
>   CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
>   CompositorUnredirectFSW: true
>   CurrentDesktop: Unity
>   DistUpgraded: 2015-04-24 18:01:53,380 DEBUG enabling apt cron job
>   DistroCodename: vivid
>   DistroRelease: Ubuntu 15.04
>   DistroVariant: ubuntu
>   ExtraDebuggingInterest: Yes
>   GraphicsCard:
>Advanced Micro Devices, Inc. [AMD/ATI] Kabini [Radeon HD 8400 / R3
> Series] [1002:9830] (prog-if 00 [VGA controller])
>  Subsystem: Hewlett-Packard Company Device [103c:2192]
>   InstallationDate: Installed on 2014-11-08 (176 days ago)
>   InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Release amd64
> (20141022.1)
>   MachineType: Hewlett-Packard HP 15 Notebook PC
>   Package: xorg 1:7.7+7ubuntu4
>   PackageArchitecture: amd64
>   PlymouthDebug: Error: [Errno 13] Permission denied:
> u'/var/log/plymouth-debug.log'
>   ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-15-generic.efi.signed
> root=UUID=8b613377-6cd3-41a8-a346-b7ef8119226f ro drm.debug=0xe
> plymouth:debug
>   ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3
>   Tags:  vivid ubuntu compiz-0.9
>   Uname: Linux 3.19.0-15-generic x86_64
>   UpgradeStatus: Upgraded to vivid on 2015-04-25 (9 days ago)
>   UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
>   _MarkForUpload: True
>   dmi.bios.date: 12/06/2013
>   dmi.bios.vendor: Hewlett-Packard
>   dmi.bios.version: F.09
>   dmi.board.asset.tag: Base Board Asset Tag
>   dmi.board.name: 2192
>   dmi.board.vendor: Hewlett-Packard
>   dmi.board.version: 41.1A
>   dmi.chassis.asset.tag: Chassis Asset Tag
>   dmi.chassis.type: 10
>   dmi.chassis.vendor: Hewlett-Packard
>   dmi.chassis.version: Chassis Version
>   dmi.modalias:
> dmi:bvnHewlett-Packard:bvrF.09:bd12/06/2013:svnHewlett-Packard:pnHP15NotebookPC:pvr097510405F1620180:rvnHewlett-Packard:rn2192:rvr41.1A:cvnHewlett-Packard:ct10:cvrChassisVersion:
>   dmi.product.name: HP 15 Notebook PC
>   dmi.product.version: 097510405F1620180
>   dmi.sys.vendor: Hewlett-Packard
>   version.compiz: compiz 1:0.9.12.1+15.04.20150410.1-0ubuntu1
>   version.ia32-libs: ia32-libs N/A
>   version.libdrm2: libdrm2 2.4.60-2
>   version.libgl1-mesa-

[Kernel-packages] [Bug 1451820] Re: linux-lts-utopic: 3.16.0-37.51~14.04.1 -proposed tracker

[Luis Henriques]

** Summary changed:

- linux-lts-utopic: 3.16.0-37.50~14.04.1 -proposed tracker
+ linux-lts-utopic: 3.16.0-37.51~14.04.1 -proposed tracker

** Description changed:

- This bug is for tracking the 3.16.0-37.50~14.04.1 upload package. This
+ This bug is for tracking the 3.16.0-37.51~14.04.1 upload package. This
  bug will contain status and testing results related to that upload.
  
  For an explanation of the tasks and the associated workflow see: 
https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
  kernel-stable-Prepare-package-start:Tuesday, 05. May 2015 13:03 UTC
  kernel-stable-phase:Prepare
  kernel-stable-phase-changed:Tuesday, 05. May 2015 13:03 UTC
  kernel-stable-master-bug:1451489

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Title:
  linux-lts-utopic: 3.16.0-37.51~14.04.1 -proposed tracker

Status in Kernel SRU Workflow:
  Invalid
Status in Kernel SRU Workflow certification-testing series:
  New
Status in Kernel SRU Workflow package-testing series:
  New
Status in Kernel SRU Workflow prepare-package series:
  New
Status in Kernel SRU Workflow prepare-package-meta series:
  New
Status in Kernel SRU Workflow prepare-package-signed series:
  New
Status in Kernel SRU Workflow promote-to-proposed series:
  New
Status in Kernel SRU Workflow promote-to-security series:
  New
Status in Kernel SRU Workflow promote-to-updates series:
  New
Status in Kernel SRU Workflow regression-testing series:
  New
Status in Kernel SRU Workflow security-signoff series:
  New
Status in Kernel SRU Workflow verification-testing series:
  New
Status in linux-lts-utopic package in Ubuntu:
  Invalid
Status in linux-lts-utopic source package in Trusty:
  Invalid

Bug description:
  This bug is for tracking the 3.16.0-37.51~14.04.1 upload package. This
  bug will contain status and testing results related to that upload.

  For an explanation of the tasks and the associated workflow see: 
https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
  kernel-stable-Prepare-package-start:Tuesday, 05. May 2015 13:03 UTC
  kernel-stable-phase:Prepare
  kernel-stable-phase-changed:Tuesday, 05. May 2015 13:03 UTC
  kernel-stable-master-bug:1451489

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[Kernel-packages] [Bug 1452200] Re: suggested patches for lpfc driver for 15.04 SRU

[Walt Esker]

We would like to have these additional patches picked up for the first
SRU for the 15.04 release.  Thanks

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Title:
  suggested patches for lpfc driver for 15.04 SRU

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  The 15.04 lpfc driver is at 10.4.8000.0 Emulex has posted these patches to 
James Bottomely's scsi-misc tree.
d09c78f8f3ab6dc77dd12049447921ba4a132bc2
4fbdf9cbcc5c0e154d9eb9da4ac3a6d8f9df7ada
ad490b6e70c5756d0479ce1a7336626859b8b546
f25e8e79bdb269b47de28ac263af09b9e29c775a
6c7cf486d35e0441c81f9bb8c49e6c826028bbb6
6eae430328d23e2d6adaa649a7c0bac18e04dda8
be6bb94100dc6803a530e20aad05360e6267f56b
34154e05bc135f16804584d81a8c810611a4abe9
63e480fd2f598e9ad37f89e79c36834e7dd60ba0
76b2c34aeb947a649e52e0f03f5b930ef936e506
f0bf5f91908f7c8819d4111c7bd793178021aa3f
26d830ec7fb660130a00f5d27601f37da70a4c1e
a0683bf67a0502c6ed8b75a1f1a65762c7790635
2c9c5a001002cf95d36636c2debd897a17781b06
ea4142f6b10585f271a40ee52eec2f55e48aeccf
d454c91f74fcefce5cd545cf98c565ed882bf81a
85c0f177200b49cbed0f9c9ac67fe2656749f9cd
ed4afe7405f3839236fd34c7918204640c00e4e8
c63779702094bcfdb2ead17181fbcd04b71b0215
946727dc073dbac5751f98902c1c73e3b7268218
77d093fb009c339f9fa15a2865787eb94eee22c6
d454c91f74fcefce5cd545cf98c565ed882bf81a

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[Kernel-packages] [Bug 1452293] [NEW] kernel crash when compiling linux-4.1-rc2 with make -j20

[Andrew McDermott]

Public bug reported:

Kernel crash whilst building new kernel:

Steps to reproduce:

wget https://www.kernel.org/pub/linux/kernel/v4.x/testing/linux-4.1-rc2.tar.xz
tar xf linux-4.1-rc2.tar.xz
cd linux-4.1-rc2/
make mrproper
make olddefconfig
make -j20

I noticed that the output from the build had stopped then noticed the
following messages (via dmesg):

[   15.285274] random: nonblocking pool is initialized
[   15.633718] xgene-enet 1702.ethernet eth0: Link is Up - 1Gbps/Full - 
flow control off
[ 2541.173142] Unable to handle kernel paging request at virtual address 
1018
[ 2541.181062] pgd = ffc3ec61d000
[ 2541.184449] [1018] *pgd=, *pud=
[ 2541.191476] Internal error: Oops: 9605 [#1] SMP
[ 2541.196331] Modules linked in: rtc_xgene xgene_rng uio_pdrv_genirq uio 
autofs4 realtek ahci_xgene libahci_platform xgene_enet libahci aes_neon_blk 
ablk_
helper cryptd
[ 2541.211214] CPU: 2 PID: 17206 Comm: sh Not tainted 3.19.0-15-generic 
#15-Ubuntu
[ 2541.218488] Hardware name: APM X-Gene Mustang board (DT)
[ 2541.223775] task: ffc3ec2d3d40 ti: ffc0fec1c000 task.ti: 
ffc0fec1c000
[ 2541.231236] PC is at __d_lookup+0x88/0x194
[ 2541.235324] LR is at d_lookup+0x3c/0x64
[ 2541.239148] pc : [] lr : [] pstate: 
0145
[ 2541.246509] sp : ffc0fec1fb40
[ 2541.249807] x29: ffc0fec1fb40 x28: 00020241 
[ 2541.255114] x27: 1b2865a6 x26: ffc0fec1fe88 
[ 2541.260421] x25:  x24: ffc0ff01d02d 
[ 2541.265728] x23: 000b x22: ffc0fec1fda0 
[ 2541.271045] x21: ffc3b80ebd80 x20: 0ff8 
[ 2541.276353] x19: 1000 x18:  
[ 2541.281659] x17: 002000118748 x16: ffc00020f430 
[ 2541.286967] x15: 0008 x14: 636e692f8134366d 
[ 2541.292275] x13: 72612f8168637261 x12: 492d812069706175 
[ 2541.297594] x11:  x10: fefefefefefefeff 
[ 2541.302904] x9 :  x8 : ffc3e9ed2f40 
[ 2541.308221] x7 :  x6 : 003f 
[ 2541.313532] x5 : ffc0ff01d000 x4 : 0015 
[ 2541.318848] x3 : ffc000b64f60 x2 : 9e370001 
[ 2541.324155] x1 : ffc3eec0 x0 : 001e7194 
[ 2541.330959] Process sh (pid: 17206, stack limit = 0xffc0fec1c058)
[ 2541.337367] Stack: (0xffc0fec1fb40 to 0xffc0fec2)
[ 2541.343088] fb40: fec1fba0 ffc0 0022a268 ffc0 dd6e  
00b5a000 ffc0
[ 2541.351235] fb60: fec1fda0 ffc0 b80ebd80 ffc3 0301  
b80ebd80 ffc3
[ 2541.359378] fb80: 0001  fec1fe88 ffc0 fec1fd90 ffc0 
00020241 
[ 2541.367516] fba0: fec1fbd0 ffc0 0021b0e0 ffc0 fec1fd40 ffc0 
b80ebd80 ffc3
[ 2541.375654] fbc0: fec1fda0 ffc0 fec1fca7 ffc0 fec1fc10 ffc0 
0021d790 ffc0
[ 2541.383792] fbe0: fec1fd40 ffc0 b8113458 ffc3 b80ebd80 ffc3 
ff01d000 ffc0
[ 2541.391930] fc00: fec1fd3c ffc0 fec1fd90 ffc0 fec1fcb0 ffc0 
002204c8 ffc0
[ 2541.400066] fc20: fe52d000 ffc0 fec1fd90 ffc0 fec1fe88 ffc0 
ff01d000 ffc0
[ 2541.408204] fc40: 0041  ff9c  011a  
0038 
[ 2541.416343] fc60: 00b6e000 ffc0   fec1fcb0 ffc0 
002204a4 ffc0
[ 2541.424481] fc80: 0001  ff01d000 ffc0 fe52d000 ffc0 
0022 

(the rest is attached)

ProblemType: Bug
DistroRelease: Ubuntu 15.04
Package: linux-image-3.19.0-15-generic 3.19.0-15.15
ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3
Uname: Linux 3.19.0-15-generic aarch64
AlsaDevices:
 total 0
 crw-rw 1 root audio 116,  1 Jan  1  1970 seq
 crw-rw 1 root audio 116, 33 Jan  1  1970 timer
AplayDevices: Error: [Errno 2] No such file or directory: 'aplay'
ApportVersion: 2.17.2-0ubuntu1
Architecture: arm64
ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
CRDA: Error: [Errno 2] No such file or directory: 'iw'
Date: Wed May  6 14:08:16 2015
IwConfig:
 eth0  no wireless extensions.
 
 lono wireless extensions.
Lspci:
 
Lsusb: Error: command ['lsusb'] failed with exit code 1: unable to initialize 
libusb: -99
PciMultimedia:
 
ProcEnviron:
 TERM=screen-256color
 PATH=(custom, no user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
ProcFB:
 
ProcKernelCmdLine: console=ttyS0,115200n8 root=/dev/sda1 rw rootwait
RelatedPackageVersions:
 linux-restricted-modules-3.19.0-15-generic N/A
 linux-backports-modules-3.19.0-15-generic  N/A
 linux-firmware 1.143
RfKill: Error: [Errno 2] No such file or directory: 'rfkill'
SourcePackage: linux
UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
UpgradeStatus: No upgrade log present (probably fresh install)
--- 
AlsaDevices:
 total 0
 crw-rw 1 root audio 116,  1 Jan  1  1970 seq
 crw-rw 1 root audio

[Kernel-packages] [Bug 1452293] ProcInterrupts.txt

[Andrew McDermott]

apport information

** Attachment added: "ProcInterrupts.txt"
   
https://bugs.launchpad.net/bugs/1452293/+attachment/4392221/+files/ProcInterrupts.txt

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Title:
  kernel crash when compiling linux-4.1-rc2 with make -j20

Status in linux package in Ubuntu:
  New

Bug description:
  Kernel crash whilst building new kernel:

  Steps to reproduce:

  wget https://www.kernel.org/pub/linux/kernel/v4.x/testing/linux-4.1-rc2.tar.xz
  tar xf linux-4.1-rc2.tar.xz
  cd linux-4.1-rc2/
  make mrproper
  make olddefconfig
  make -j20

  I noticed that the output from the build had stopped then noticed the
  following messages (via dmesg):

  [   15.285274] random: nonblocking pool is initialized
  [   15.633718] xgene-enet 1702.ethernet eth0: Link is Up - 1Gbps/Full - 
flow control off
  [ 2541.173142] Unable to handle kernel paging request at virtual address 
1018
  [ 2541.181062] pgd = ffc3ec61d000
  [ 2541.184449] [1018] *pgd=, *pud=
  [ 2541.191476] Internal error: Oops: 9605 [#1] SMP
  [ 2541.196331] Modules linked in: rtc_xgene xgene_rng uio_pdrv_genirq uio 
autofs4 realtek ahci_xgene libahci_platform xgene_enet libahci aes_neon_blk 
ablk_
  helper cryptd
  [ 2541.211214] CPU: 2 PID: 17206 Comm: sh Not tainted 3.19.0-15-generic 
#15-Ubuntu
  [ 2541.218488] Hardware name: APM X-Gene Mustang board (DT)
  [ 2541.223775] task: ffc3ec2d3d40 ti: ffc0fec1c000 task.ti: 
ffc0fec1c000
  [ 2541.231236] PC is at __d_lookup+0x88/0x194
  [ 2541.235324] LR is at d_lookup+0x3c/0x64
  [ 2541.239148] pc : [] lr : [] pstate: 
0145
  [ 2541.246509] sp : ffc0fec1fb40
  [ 2541.249807] x29: ffc0fec1fb40 x28: 00020241 
  [ 2541.255114] x27: 1b2865a6 x26: ffc0fec1fe88 
  [ 2541.260421] x25:  x24: ffc0ff01d02d 
  [ 2541.265728] x23: 000b x22: ffc0fec1fda0 
  [ 2541.271045] x21: ffc3b80ebd80 x20: 0ff8 
  [ 2541.276353] x19: 1000 x18:  
  [ 2541.281659] x17: 002000118748 x16: ffc00020f430 
  [ 2541.286967] x15: 0008 x14: 636e692f8134366d 
  [ 2541.292275] x13: 72612f8168637261 x12: 492d812069706175 
  [ 2541.297594] x11:  x10: fefefefefefefeff 
  [ 2541.302904] x9 :  x8 : ffc3e9ed2f40 
  [ 2541.308221] x7 :  x6 : 003f 
  [ 2541.313532] x5 : ffc0ff01d000 x4 : 0015 
  [ 2541.318848] x3 : ffc000b64f60 x2 : 9e370001 
  [ 2541.324155] x1 : ffc3eec0 x0 : 001e7194 
  [ 2541.330959] Process sh (pid: 17206, stack limit = 0xffc0fec1c058)
  [ 2541.337367] Stack: (0xffc0fec1fb40 to 0xffc0fec2)
  [ 2541.343088] fb40: fec1fba0 ffc0 0022a268 ffc0 dd6e  
00b5a000 ffc0
  [ 2541.351235] fb60: fec1fda0 ffc0 b80ebd80 ffc3 0301  
b80ebd80 ffc3
  [ 2541.359378] fb80: 0001  fec1fe88 ffc0 fec1fd90 ffc0 
00020241 
  [ 2541.367516] fba0: fec1fbd0 ffc0 0021b0e0 ffc0 fec1fd40 ffc0 
b80ebd80 ffc3
  [ 2541.375654] fbc0: fec1fda0 ffc0 fec1fca7 ffc0 fec1fc10 ffc0 
0021d790 ffc0
  [ 2541.383792] fbe0: fec1fd40 ffc0 b8113458 ffc3 b80ebd80 ffc3 
ff01d000 ffc0
  [ 2541.391930] fc00: fec1fd3c ffc0 fec1fd90 ffc0 fec1fcb0 ffc0 
002204c8 ffc0
  [ 2541.400066] fc20: fe52d000 ffc0 fec1fd90 ffc0 fec1fe88 ffc0 
ff01d000 ffc0
  [ 2541.408204] fc40: 0041  ff9c  011a  
0038 
  [ 2541.416343] fc60: 00b6e000 ffc0   fec1fcb0 ffc0 
002204a4 ffc0
  [ 2541.424481] fc80: 0001  ff01d000 ffc0 fe52d000 ffc0 
0022 

  (the rest is attached)

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: linux-image-3.19.0-15-generic 3.19.0-15.15
  ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3
  Uname: Linux 3.19.0-15-generic aarch64
  AlsaDevices:
   total 0
   crw-rw 1 root audio 116,  1 Jan  1  1970 seq
   crw-rw 1 root audio 116, 33 Jan  1  1970 timer
  AplayDevices: Error: [Errno 2] No such file or directory: 'aplay'
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: arm64
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CRDA: Error: [Errno 2] No such file or directory: 'iw'
  Date: Wed May  6 14:08:16 2015
  IwConfig:
   eth0  no wireless extensions.
   
   lono wireless extensions.
  Lspci:
   
  Lsusb: Error: command ['lsusb'] failed with exit code 1: unable to initialize 
libusb: -99
  PciMultimedia:
   
  ProcEnviron:
   TERM=screen-256color
   PATH=(custom, no user)
   LANG=en_US

[Kernel-packages] [Bug 1452293] ProcCpuinfo.txt

[Andrew McDermott]

apport information

** Attachment added: "ProcCpuinfo.txt"
   
https://bugs.launchpad.net/bugs/1452293/+attachment/4392220/+files/ProcCpuinfo.txt

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Title:
  kernel crash when compiling linux-4.1-rc2 with make -j20

Status in linux package in Ubuntu:
  New

Bug description:
  Kernel crash whilst building new kernel:

  Steps to reproduce:

  wget https://www.kernel.org/pub/linux/kernel/v4.x/testing/linux-4.1-rc2.tar.xz
  tar xf linux-4.1-rc2.tar.xz
  cd linux-4.1-rc2/
  make mrproper
  make olddefconfig
  make -j20

  I noticed that the output from the build had stopped then noticed the
  following messages (via dmesg):

  [   15.285274] random: nonblocking pool is initialized
  [   15.633718] xgene-enet 1702.ethernet eth0: Link is Up - 1Gbps/Full - 
flow control off
  [ 2541.173142] Unable to handle kernel paging request at virtual address 
1018
  [ 2541.181062] pgd = ffc3ec61d000
  [ 2541.184449] [1018] *pgd=, *pud=
  [ 2541.191476] Internal error: Oops: 9605 [#1] SMP
  [ 2541.196331] Modules linked in: rtc_xgene xgene_rng uio_pdrv_genirq uio 
autofs4 realtek ahci_xgene libahci_platform xgene_enet libahci aes_neon_blk 
ablk_
  helper cryptd
  [ 2541.211214] CPU: 2 PID: 17206 Comm: sh Not tainted 3.19.0-15-generic 
#15-Ubuntu
  [ 2541.218488] Hardware name: APM X-Gene Mustang board (DT)
  [ 2541.223775] task: ffc3ec2d3d40 ti: ffc0fec1c000 task.ti: 
ffc0fec1c000
  [ 2541.231236] PC is at __d_lookup+0x88/0x194
  [ 2541.235324] LR is at d_lookup+0x3c/0x64
  [ 2541.239148] pc : [] lr : [] pstate: 
0145
  [ 2541.246509] sp : ffc0fec1fb40
  [ 2541.249807] x29: ffc0fec1fb40 x28: 00020241 
  [ 2541.255114] x27: 1b2865a6 x26: ffc0fec1fe88 
  [ 2541.260421] x25:  x24: ffc0ff01d02d 
  [ 2541.265728] x23: 000b x22: ffc0fec1fda0 
  [ 2541.271045] x21: ffc3b80ebd80 x20: 0ff8 
  [ 2541.276353] x19: 1000 x18:  
  [ 2541.281659] x17: 002000118748 x16: ffc00020f430 
  [ 2541.286967] x15: 0008 x14: 636e692f8134366d 
  [ 2541.292275] x13: 72612f8168637261 x12: 492d812069706175 
  [ 2541.297594] x11:  x10: fefefefefefefeff 
  [ 2541.302904] x9 :  x8 : ffc3e9ed2f40 
  [ 2541.308221] x7 :  x6 : 003f 
  [ 2541.313532] x5 : ffc0ff01d000 x4 : 0015 
  [ 2541.318848] x3 : ffc000b64f60 x2 : 9e370001 
  [ 2541.324155] x1 : ffc3eec0 x0 : 001e7194 
  [ 2541.330959] Process sh (pid: 17206, stack limit = 0xffc0fec1c058)
  [ 2541.337367] Stack: (0xffc0fec1fb40 to 0xffc0fec2)
  [ 2541.343088] fb40: fec1fba0 ffc0 0022a268 ffc0 dd6e  
00b5a000 ffc0
  [ 2541.351235] fb60: fec1fda0 ffc0 b80ebd80 ffc3 0301  
b80ebd80 ffc3
  [ 2541.359378] fb80: 0001  fec1fe88 ffc0 fec1fd90 ffc0 
00020241 
  [ 2541.367516] fba0: fec1fbd0 ffc0 0021b0e0 ffc0 fec1fd40 ffc0 
b80ebd80 ffc3
  [ 2541.375654] fbc0: fec1fda0 ffc0 fec1fca7 ffc0 fec1fc10 ffc0 
0021d790 ffc0
  [ 2541.383792] fbe0: fec1fd40 ffc0 b8113458 ffc3 b80ebd80 ffc3 
ff01d000 ffc0
  [ 2541.391930] fc00: fec1fd3c ffc0 fec1fd90 ffc0 fec1fcb0 ffc0 
002204c8 ffc0
  [ 2541.400066] fc20: fe52d000 ffc0 fec1fd90 ffc0 fec1fe88 ffc0 
ff01d000 ffc0
  [ 2541.408204] fc40: 0041  ff9c  011a  
0038 
  [ 2541.416343] fc60: 00b6e000 ffc0   fec1fcb0 ffc0 
002204a4 ffc0
  [ 2541.424481] fc80: 0001  ff01d000 ffc0 fe52d000 ffc0 
0022 

  (the rest is attached)

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: linux-image-3.19.0-15-generic 3.19.0-15.15
  ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3
  Uname: Linux 3.19.0-15-generic aarch64
  AlsaDevices:
   total 0
   crw-rw 1 root audio 116,  1 Jan  1  1970 seq
   crw-rw 1 root audio 116, 33 Jan  1  1970 timer
  AplayDevices: Error: [Errno 2] No such file or directory: 'aplay'
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: arm64
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CRDA: Error: [Errno 2] No such file or directory: 'iw'
  Date: Wed May  6 14:08:16 2015
  IwConfig:
   eth0  no wireless extensions.
   
   lono wireless extensions.
  Lspci:
   
  Lsusb: Error: command ['lsusb'] failed with exit code 1: unable to initialize 
libusb: -99
  PciMultimedia:
   
  ProcEnviron:
   TERM=screen-256color
   PATH=(custom, no user)
   LANG=en_US.UTF-8

[Kernel-packages] [Bug 1452293] ProcModules.txt

[Andrew McDermott]

apport information

** Attachment added: "ProcModules.txt"
   
https://bugs.launchpad.net/bugs/1452293/+attachment/439/+files/ProcModules.txt

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1452293

Title:
  kernel crash when compiling linux-4.1-rc2 with make -j20

Status in linux package in Ubuntu:
  New

Bug description:
  Kernel crash whilst building new kernel:

  Steps to reproduce:

  wget https://www.kernel.org/pub/linux/kernel/v4.x/testing/linux-4.1-rc2.tar.xz
  tar xf linux-4.1-rc2.tar.xz
  cd linux-4.1-rc2/
  make mrproper
  make olddefconfig
  make -j20

  I noticed that the output from the build had stopped then noticed the
  following messages (via dmesg):

  [   15.285274] random: nonblocking pool is initialized
  [   15.633718] xgene-enet 1702.ethernet eth0: Link is Up - 1Gbps/Full - 
flow control off
  [ 2541.173142] Unable to handle kernel paging request at virtual address 
1018
  [ 2541.181062] pgd = ffc3ec61d000
  [ 2541.184449] [1018] *pgd=, *pud=
  [ 2541.191476] Internal error: Oops: 9605 [#1] SMP
  [ 2541.196331] Modules linked in: rtc_xgene xgene_rng uio_pdrv_genirq uio 
autofs4 realtek ahci_xgene libahci_platform xgene_enet libahci aes_neon_blk 
ablk_
  helper cryptd
  [ 2541.211214] CPU: 2 PID: 17206 Comm: sh Not tainted 3.19.0-15-generic 
#15-Ubuntu
  [ 2541.218488] Hardware name: APM X-Gene Mustang board (DT)
  [ 2541.223775] task: ffc3ec2d3d40 ti: ffc0fec1c000 task.ti: 
ffc0fec1c000
  [ 2541.231236] PC is at __d_lookup+0x88/0x194
  [ 2541.235324] LR is at d_lookup+0x3c/0x64
  [ 2541.239148] pc : [] lr : [] pstate: 
0145
  [ 2541.246509] sp : ffc0fec1fb40
  [ 2541.249807] x29: ffc0fec1fb40 x28: 00020241 
  [ 2541.255114] x27: 1b2865a6 x26: ffc0fec1fe88 
  [ 2541.260421] x25:  x24: ffc0ff01d02d 
  [ 2541.265728] x23: 000b x22: ffc0fec1fda0 
  [ 2541.271045] x21: ffc3b80ebd80 x20: 0ff8 
  [ 2541.276353] x19: 1000 x18:  
  [ 2541.281659] x17: 002000118748 x16: ffc00020f430 
  [ 2541.286967] x15: 0008 x14: 636e692f8134366d 
  [ 2541.292275] x13: 72612f8168637261 x12: 492d812069706175 
  [ 2541.297594] x11:  x10: fefefefefefefeff 
  [ 2541.302904] x9 :  x8 : ffc3e9ed2f40 
  [ 2541.308221] x7 :  x6 : 003f 
  [ 2541.313532] x5 : ffc0ff01d000 x4 : 0015 
  [ 2541.318848] x3 : ffc000b64f60 x2 : 9e370001 
  [ 2541.324155] x1 : ffc3eec0 x0 : 001e7194 
  [ 2541.330959] Process sh (pid: 17206, stack limit = 0xffc0fec1c058)
  [ 2541.337367] Stack: (0xffc0fec1fb40 to 0xffc0fec2)
  [ 2541.343088] fb40: fec1fba0 ffc0 0022a268 ffc0 dd6e  
00b5a000 ffc0
  [ 2541.351235] fb60: fec1fda0 ffc0 b80ebd80 ffc3 0301  
b80ebd80 ffc3
  [ 2541.359378] fb80: 0001  fec1fe88 ffc0 fec1fd90 ffc0 
00020241 
  [ 2541.367516] fba0: fec1fbd0 ffc0 0021b0e0 ffc0 fec1fd40 ffc0 
b80ebd80 ffc3
  [ 2541.375654] fbc0: fec1fda0 ffc0 fec1fca7 ffc0 fec1fc10 ffc0 
0021d790 ffc0
  [ 2541.383792] fbe0: fec1fd40 ffc0 b8113458 ffc3 b80ebd80 ffc3 
ff01d000 ffc0
  [ 2541.391930] fc00: fec1fd3c ffc0 fec1fd90 ffc0 fec1fcb0 ffc0 
002204c8 ffc0
  [ 2541.400066] fc20: fe52d000 ffc0 fec1fd90 ffc0 fec1fe88 ffc0 
ff01d000 ffc0
  [ 2541.408204] fc40: 0041  ff9c  011a  
0038 
  [ 2541.416343] fc60: 00b6e000 ffc0   fec1fcb0 ffc0 
002204a4 ffc0
  [ 2541.424481] fc80: 0001  ff01d000 ffc0 fe52d000 ffc0 
0022 

  (the rest is attached)

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: linux-image-3.19.0-15-generic 3.19.0-15.15
  ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3
  Uname: Linux 3.19.0-15-generic aarch64
  AlsaDevices:
   total 0
   crw-rw 1 root audio 116,  1 Jan  1  1970 seq
   crw-rw 1 root audio 116, 33 Jan  1  1970 timer
  AplayDevices: Error: [Errno 2] No such file or directory: 'aplay'
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: arm64
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CRDA: Error: [Errno 2] No such file or directory: 'iw'
  Date: Wed May  6 14:08:16 2015
  IwConfig:
   eth0  no wireless extensions.
   
   lono wireless extensions.
  Lspci:
   
  Lsusb: Error: command ['lsusb'] failed with exit code 1: unable to initialize 
libusb: -99
  PciMultimedia:
   
  ProcEnviron:
   TERM=screen-256color
   PATH=(custom, no user)
   LANG=en_US.UTF-8

[Kernel-packages] [Bug 1452293] CurrentDmesg.txt

[Andrew McDermott]

apport information

** Attachment added: "CurrentDmesg.txt"
   
https://bugs.launchpad.net/bugs/1452293/+attachment/4392219/+files/CurrentDmesg.txt

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1452293

Title:
  kernel crash when compiling linux-4.1-rc2 with make -j20

Status in linux package in Ubuntu:
  New

Bug description:
  Kernel crash whilst building new kernel:

  Steps to reproduce:

  wget https://www.kernel.org/pub/linux/kernel/v4.x/testing/linux-4.1-rc2.tar.xz
  tar xf linux-4.1-rc2.tar.xz
  cd linux-4.1-rc2/
  make mrproper
  make olddefconfig
  make -j20

  I noticed that the output from the build had stopped then noticed the
  following messages (via dmesg):

  [   15.285274] random: nonblocking pool is initialized
  [   15.633718] xgene-enet 1702.ethernet eth0: Link is Up - 1Gbps/Full - 
flow control off
  [ 2541.173142] Unable to handle kernel paging request at virtual address 
1018
  [ 2541.181062] pgd = ffc3ec61d000
  [ 2541.184449] [1018] *pgd=, *pud=
  [ 2541.191476] Internal error: Oops: 9605 [#1] SMP
  [ 2541.196331] Modules linked in: rtc_xgene xgene_rng uio_pdrv_genirq uio 
autofs4 realtek ahci_xgene libahci_platform xgene_enet libahci aes_neon_blk 
ablk_
  helper cryptd
  [ 2541.211214] CPU: 2 PID: 17206 Comm: sh Not tainted 3.19.0-15-generic 
#15-Ubuntu
  [ 2541.218488] Hardware name: APM X-Gene Mustang board (DT)
  [ 2541.223775] task: ffc3ec2d3d40 ti: ffc0fec1c000 task.ti: 
ffc0fec1c000
  [ 2541.231236] PC is at __d_lookup+0x88/0x194
  [ 2541.235324] LR is at d_lookup+0x3c/0x64
  [ 2541.239148] pc : [] lr : [] pstate: 
0145
  [ 2541.246509] sp : ffc0fec1fb40
  [ 2541.249807] x29: ffc0fec1fb40 x28: 00020241 
  [ 2541.255114] x27: 1b2865a6 x26: ffc0fec1fe88 
  [ 2541.260421] x25:  x24: ffc0ff01d02d 
  [ 2541.265728] x23: 000b x22: ffc0fec1fda0 
  [ 2541.271045] x21: ffc3b80ebd80 x20: 0ff8 
  [ 2541.276353] x19: 1000 x18:  
  [ 2541.281659] x17: 002000118748 x16: ffc00020f430 
  [ 2541.286967] x15: 0008 x14: 636e692f8134366d 
  [ 2541.292275] x13: 72612f8168637261 x12: 492d812069706175 
  [ 2541.297594] x11:  x10: fefefefefefefeff 
  [ 2541.302904] x9 :  x8 : ffc3e9ed2f40 
  [ 2541.308221] x7 :  x6 : 003f 
  [ 2541.313532] x5 : ffc0ff01d000 x4 : 0015 
  [ 2541.318848] x3 : ffc000b64f60 x2 : 9e370001 
  [ 2541.324155] x1 : ffc3eec0 x0 : 001e7194 
  [ 2541.330959] Process sh (pid: 17206, stack limit = 0xffc0fec1c058)
  [ 2541.337367] Stack: (0xffc0fec1fb40 to 0xffc0fec2)
  [ 2541.343088] fb40: fec1fba0 ffc0 0022a268 ffc0 dd6e  
00b5a000 ffc0
  [ 2541.351235] fb60: fec1fda0 ffc0 b80ebd80 ffc3 0301  
b80ebd80 ffc3
  [ 2541.359378] fb80: 0001  fec1fe88 ffc0 fec1fd90 ffc0 
00020241 
  [ 2541.367516] fba0: fec1fbd0 ffc0 0021b0e0 ffc0 fec1fd40 ffc0 
b80ebd80 ffc3
  [ 2541.375654] fbc0: fec1fda0 ffc0 fec1fca7 ffc0 fec1fc10 ffc0 
0021d790 ffc0
  [ 2541.383792] fbe0: fec1fd40 ffc0 b8113458 ffc3 b80ebd80 ffc3 
ff01d000 ffc0
  [ 2541.391930] fc00: fec1fd3c ffc0 fec1fd90 ffc0 fec1fcb0 ffc0 
002204c8 ffc0
  [ 2541.400066] fc20: fe52d000 ffc0 fec1fd90 ffc0 fec1fe88 ffc0 
ff01d000 ffc0
  [ 2541.408204] fc40: 0041  ff9c  011a  
0038 
  [ 2541.416343] fc60: 00b6e000 ffc0   fec1fcb0 ffc0 
002204a4 ffc0
  [ 2541.424481] fc80: 0001  ff01d000 ffc0 fe52d000 ffc0 
0022 

  (the rest is attached)

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: linux-image-3.19.0-15-generic 3.19.0-15.15
  ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3
  Uname: Linux 3.19.0-15-generic aarch64
  AlsaDevices:
   total 0
   crw-rw 1 root audio 116,  1 Jan  1  1970 seq
   crw-rw 1 root audio 116, 33 Jan  1  1970 timer
  AplayDevices: Error: [Errno 2] No such file or directory: 'aplay'
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: arm64
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CRDA: Error: [Errno 2] No such file or directory: 'iw'
  Date: Wed May  6 14:08:16 2015
  IwConfig:
   eth0  no wireless extensions.
   
   lono wireless extensions.
  Lspci:
   
  Lsusb: Error: command ['lsusb'] failed with exit code 1: unable to initialize 
libusb: -99
  PciMultimedia:
   
  ProcEnviron:
   TERM=screen-256color
   PATH=(custom, no user)
   LANG=en_US.UTF

[Kernel-packages] [Bug 1452293] UdevDb.txt

[Andrew McDermott]

apport information

** Attachment added: "UdevDb.txt"
   https://bugs.launchpad.net/bugs/1452293/+attachment/4392223/+files/UdevDb.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1452293

Title:
  kernel crash when compiling linux-4.1-rc2 with make -j20

Status in linux package in Ubuntu:
  New

Bug description:
  Kernel crash whilst building new kernel:

  Steps to reproduce:

  wget https://www.kernel.org/pub/linux/kernel/v4.x/testing/linux-4.1-rc2.tar.xz
  tar xf linux-4.1-rc2.tar.xz
  cd linux-4.1-rc2/
  make mrproper
  make olddefconfig
  make -j20

  I noticed that the output from the build had stopped then noticed the
  following messages (via dmesg):

  [   15.285274] random: nonblocking pool is initialized
  [   15.633718] xgene-enet 1702.ethernet eth0: Link is Up - 1Gbps/Full - 
flow control off
  [ 2541.173142] Unable to handle kernel paging request at virtual address 
1018
  [ 2541.181062] pgd = ffc3ec61d000
  [ 2541.184449] [1018] *pgd=, *pud=
  [ 2541.191476] Internal error: Oops: 9605 [#1] SMP
  [ 2541.196331] Modules linked in: rtc_xgene xgene_rng uio_pdrv_genirq uio 
autofs4 realtek ahci_xgene libahci_platform xgene_enet libahci aes_neon_blk 
ablk_
  helper cryptd
  [ 2541.211214] CPU: 2 PID: 17206 Comm: sh Not tainted 3.19.0-15-generic 
#15-Ubuntu
  [ 2541.218488] Hardware name: APM X-Gene Mustang board (DT)
  [ 2541.223775] task: ffc3ec2d3d40 ti: ffc0fec1c000 task.ti: 
ffc0fec1c000
  [ 2541.231236] PC is at __d_lookup+0x88/0x194
  [ 2541.235324] LR is at d_lookup+0x3c/0x64
  [ 2541.239148] pc : [] lr : [] pstate: 
0145
  [ 2541.246509] sp : ffc0fec1fb40
  [ 2541.249807] x29: ffc0fec1fb40 x28: 00020241 
  [ 2541.255114] x27: 1b2865a6 x26: ffc0fec1fe88 
  [ 2541.260421] x25:  x24: ffc0ff01d02d 
  [ 2541.265728] x23: 000b x22: ffc0fec1fda0 
  [ 2541.271045] x21: ffc3b80ebd80 x20: 0ff8 
  [ 2541.276353] x19: 1000 x18:  
  [ 2541.281659] x17: 002000118748 x16: ffc00020f430 
  [ 2541.286967] x15: 0008 x14: 636e692f8134366d 
  [ 2541.292275] x13: 72612f8168637261 x12: 492d812069706175 
  [ 2541.297594] x11:  x10: fefefefefefefeff 
  [ 2541.302904] x9 :  x8 : ffc3e9ed2f40 
  [ 2541.308221] x7 :  x6 : 003f 
  [ 2541.313532] x5 : ffc0ff01d000 x4 : 0015 
  [ 2541.318848] x3 : ffc000b64f60 x2 : 9e370001 
  [ 2541.324155] x1 : ffc3eec0 x0 : 001e7194 
  [ 2541.330959] Process sh (pid: 17206, stack limit = 0xffc0fec1c058)
  [ 2541.337367] Stack: (0xffc0fec1fb40 to 0xffc0fec2)
  [ 2541.343088] fb40: fec1fba0 ffc0 0022a268 ffc0 dd6e  
00b5a000 ffc0
  [ 2541.351235] fb60: fec1fda0 ffc0 b80ebd80 ffc3 0301  
b80ebd80 ffc3
  [ 2541.359378] fb80: 0001  fec1fe88 ffc0 fec1fd90 ffc0 
00020241 
  [ 2541.367516] fba0: fec1fbd0 ffc0 0021b0e0 ffc0 fec1fd40 ffc0 
b80ebd80 ffc3
  [ 2541.375654] fbc0: fec1fda0 ffc0 fec1fca7 ffc0 fec1fc10 ffc0 
0021d790 ffc0
  [ 2541.383792] fbe0: fec1fd40 ffc0 b8113458 ffc3 b80ebd80 ffc3 
ff01d000 ffc0
  [ 2541.391930] fc00: fec1fd3c ffc0 fec1fd90 ffc0 fec1fcb0 ffc0 
002204c8 ffc0
  [ 2541.400066] fc20: fe52d000 ffc0 fec1fd90 ffc0 fec1fe88 ffc0 
ff01d000 ffc0
  [ 2541.408204] fc40: 0041  ff9c  011a  
0038 
  [ 2541.416343] fc60: 00b6e000 ffc0   fec1fcb0 ffc0 
002204a4 ffc0
  [ 2541.424481] fc80: 0001  ff01d000 ffc0 fe52d000 ffc0 
0022 

  (the rest is attached)

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: linux-image-3.19.0-15-generic 3.19.0-15.15
  ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3
  Uname: Linux 3.19.0-15-generic aarch64
  AlsaDevices:
   total 0
   crw-rw 1 root audio 116,  1 Jan  1  1970 seq
   crw-rw 1 root audio 116, 33 Jan  1  1970 timer
  AplayDevices: Error: [Errno 2] No such file or directory: 'aplay'
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: arm64
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CRDA: Error: [Errno 2] No such file or directory: 'iw'
  Date: Wed May  6 14:08:16 2015
  IwConfig:
   eth0  no wireless extensions.
   
   lono wireless extensions.
  Lspci:
   
  Lsusb: Error: command ['lsusb'] failed with exit code 1: unable to initialize 
libusb: -99
  PciMultimedia:
   
  ProcEnviron:
   TERM=screen-256color
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/

[Kernel-packages] [Bug 1451825] Re: Add cpuidle-powernv upstream bug fixes and upstream patch to fix kernel regression due to cpuidle on to 14.04.03 kernel

[Chris J Arges]

** Changed in: linux (Ubuntu)
 Assignee: (unassigned) => Chris J Arges (arges)

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1451825

Title:
  Add cpuidle-powernv upstream bug fixes and upstream patch to fix
  kernel regression due to cpuidle on to 14.04.03 kernel

Status in linux package in Ubuntu:
  New

Bug description:
  This is a feature request to include the following patches in 14.04.03
  kernel.

  [1] 74aa51b5ccd39753 cpuidle: powernv: Populate cpuidle state details by 
querying the device-tree 
  (3.18 upstream)

  [2] cpuidle/powernv: Read target_residency value of idle states from DT if 
available
  https://lkml.org/lkml/2015/2/3/23

  [3] tick/broadcast-hrtimer : Fix suspicious RCU usage in idle loop
  
http://linuxppc.10917.n7.nabble.com/PATCH-tick-broadcast-hrtimer-Fix-suspicious-RCU-usage-in-idle-loop-td89675.html

  [1] and [2] patches provide fixes to read the latency and
  target_residency values of different idle states from the device tree
  if they are present in the device tree. This fix will avoid cpu from
  aggressively  entering into fastsleep.

  [3] is an important fix against a kernel regression down the cpuidle
  path which was reported in the community.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1451825/+subscriptions

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More help   : https://help.launchpad.net/ListHelp

[Kernel-packages] [Bug 1452293] Missing required logs.

[Brad Figg]

This bug is missing log files that will aid in diagnosing the problem.
>From a terminal window please run:

apport-collect 1452293

and then change the status of the bug to 'Confirmed'.

If, due to the nature of the issue you have encountered, you are unable
to run this command, please add a comment stating that fact and change
the bug status to 'Confirmed'.

This change has been made by an automated script, maintained by the
Ubuntu Kernel Team.

** Changed in: linux (Ubuntu)
   Status: New => Incomplete

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1452293

Title:
  kernel crash when compiling linux-4.1-rc2 with make -j20

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Kernel crash whilst building new kernel:

  Steps to reproduce:

  wget https://www.kernel.org/pub/linux/kernel/v4.x/testing/linux-4.1-rc2.tar.xz
  tar xf linux-4.1-rc2.tar.xz
  cd linux-4.1-rc2/
  make mrproper
  make olddefconfig
  make -j20

  I noticed that the output from the build had stopped then noticed the
  following messages (via dmesg):

  [   15.285274] random: nonblocking pool is initialized
  [   15.633718] xgene-enet 1702.ethernet eth0: Link is Up - 1Gbps/Full - 
flow control off
  [ 2541.173142] Unable to handle kernel paging request at virtual address 
1018
  [ 2541.181062] pgd = ffc3ec61d000
  [ 2541.184449] [1018] *pgd=, *pud=
  [ 2541.191476] Internal error: Oops: 9605 [#1] SMP
  [ 2541.196331] Modules linked in: rtc_xgene xgene_rng uio_pdrv_genirq uio 
autofs4 realtek ahci_xgene libahci_platform xgene_enet libahci aes_neon_blk 
ablk_
  helper cryptd
  [ 2541.211214] CPU: 2 PID: 17206 Comm: sh Not tainted 3.19.0-15-generic 
#15-Ubuntu
  [ 2541.218488] Hardware name: APM X-Gene Mustang board (DT)
  [ 2541.223775] task: ffc3ec2d3d40 ti: ffc0fec1c000 task.ti: 
ffc0fec1c000
  [ 2541.231236] PC is at __d_lookup+0x88/0x194
  [ 2541.235324] LR is at d_lookup+0x3c/0x64
  [ 2541.239148] pc : [] lr : [] pstate: 
0145
  [ 2541.246509] sp : ffc0fec1fb40
  [ 2541.249807] x29: ffc0fec1fb40 x28: 00020241 
  [ 2541.255114] x27: 1b2865a6 x26: ffc0fec1fe88 
  [ 2541.260421] x25:  x24: ffc0ff01d02d 
  [ 2541.265728] x23: 000b x22: ffc0fec1fda0 
  [ 2541.271045] x21: ffc3b80ebd80 x20: 0ff8 
  [ 2541.276353] x19: 1000 x18:  
  [ 2541.281659] x17: 002000118748 x16: ffc00020f430 
  [ 2541.286967] x15: 0008 x14: 636e692f8134366d 
  [ 2541.292275] x13: 72612f8168637261 x12: 492d812069706175 
  [ 2541.297594] x11:  x10: fefefefefefefeff 
  [ 2541.302904] x9 :  x8 : ffc3e9ed2f40 
  [ 2541.308221] x7 :  x6 : 003f 
  [ 2541.313532] x5 : ffc0ff01d000 x4 : 0015 
  [ 2541.318848] x3 : ffc000b64f60 x2 : 9e370001 
  [ 2541.324155] x1 : ffc3eec0 x0 : 001e7194 
  [ 2541.330959] Process sh (pid: 17206, stack limit = 0xffc0fec1c058)
  [ 2541.337367] Stack: (0xffc0fec1fb40 to 0xffc0fec2)
  [ 2541.343088] fb40: fec1fba0 ffc0 0022a268 ffc0 dd6e  
00b5a000 ffc0
  [ 2541.351235] fb60: fec1fda0 ffc0 b80ebd80 ffc3 0301  
b80ebd80 ffc3
  [ 2541.359378] fb80: 0001  fec1fe88 ffc0 fec1fd90 ffc0 
00020241 
  [ 2541.367516] fba0: fec1fbd0 ffc0 0021b0e0 ffc0 fec1fd40 ffc0 
b80ebd80 ffc3
  [ 2541.375654] fbc0: fec1fda0 ffc0 fec1fca7 ffc0 fec1fc10 ffc0 
0021d790 ffc0
  [ 2541.383792] fbe0: fec1fd40 ffc0 b8113458 ffc3 b80ebd80 ffc3 
ff01d000 ffc0
  [ 2541.391930] fc00: fec1fd3c ffc0 fec1fd90 ffc0 fec1fcb0 ffc0 
002204c8 ffc0
  [ 2541.400066] fc20: fe52d000 ffc0 fec1fd90 ffc0 fec1fe88 ffc0 
ff01d000 ffc0
  [ 2541.408204] fc40: 0041  ff9c  011a  
0038 
  [ 2541.416343] fc60: 00b6e000 ffc0   fec1fcb0 ffc0 
002204a4 ffc0
  [ 2541.424481] fc80: 0001  ff01d000 ffc0 fe52d000 ffc0 
0022 

  (the rest is attached)

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: linux-image-3.19.0-15-generic 3.19.0-15.15
  ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3
  Uname: Linux 3.19.0-15-generic aarch64
  AlsaDevices:
   total 0
   crw-rw 1 root audio 116,  1 Jan  1  1970 seq
   crw-rw 1 root audio 116, 33 Jan  1  1970 timer
  AplayDevices: Error: [Errno 2] No such file or directory: 'aplay'
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: arm64
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CRDA: Error: [

[Kernel-packages] [Bug 1451825] Re: Add cpuidle-powernv upstream bug fixes and upstream patch to fix kernel regression due to cpuidle on to 14.04.03 kernel

[Chris J Arges]

So just for clarification, when you mention 14.04.3 you mean the v3.19 series 
kernel.
If this is the case then only two patches are required:

commit 92c83ff5b42b109c94fdeee53cb31f674f776d75
commit a127d2bcf1fbc8c8e0b5cf0dab54f7d3ff50ce47

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Title:
  Add cpuidle-powernv upstream bug fixes and upstream patch to fix
  kernel regression due to cpuidle on to 14.04.03 kernel

Status in linux package in Ubuntu:
  New

Bug description:
  This is a feature request to include the following patches in 14.04.03
  kernel.

  [1] 74aa51b5ccd39753 cpuidle: powernv: Populate cpuidle state details by 
querying the device-tree 
  (3.18 upstream)

  [2] cpuidle/powernv: Read target_residency value of idle states from DT if 
available
  https://lkml.org/lkml/2015/2/3/23

  [3] tick/broadcast-hrtimer : Fix suspicious RCU usage in idle loop
  
http://linuxppc.10917.n7.nabble.com/PATCH-tick-broadcast-hrtimer-Fix-suspicious-RCU-usage-in-idle-loop-td89675.html

  [1] and [2] patches provide fixes to read the latency and
  target_residency values of different idle states from the device tree
  if they are present in the device tree. This fix will avoid cpu from
  aggressively  entering into fastsleep.

  [3] is an important fix against a kernel regression down the cpuidle
  path which was reported in the community.

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[Kernel-packages] [Bug 1430625] Re: ACPI PCC probe failed.

[Nicola Corti]

I'm having the same issue on Ubuntu 15.04
--
Linux SAGITTER 3.19.0-15-generic #15-Ubuntu SMP Thu Apr 16 23:32:37 UTC 2015 
x86_64 x86_64 x86_64 GNU/Linux

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Title:
  ACPI PCC probe failed.

Status in One Hundred Papercuts:
  Confirmed
Status in The Linux Kernel:
  Unknown
Status in linux package in Ubuntu:
  Confirmed

Bug description:
  systemd message in RED

  dmesg:
  [1.068627] ACPI PCC probe failed.

  In kernel 4.0-rc3 Not red

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: linux-image-3.19.0-7-generic 3.19.0-7.7
  ProcVersionSignature: Ubuntu 3.19.0-7.7-generic 3.19.0
  Uname: Linux 3.19.0-7-generic x86_64
  ApportVersion: 2.16.2-0ubuntu2
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0p:   caravena   3118 F...m pulseaudio
   /dev/snd/controlC0:  caravena   3118 F pulseaudio
  CurrentDesktop: GNOME
  Date: Wed Mar 11 01:13:11 2015
  InstallationDate: Installed on 2014-09-25 (167 days ago)
  InstallationMedia: Ubuntu-GNOME 14.10 "Utopic Unicorn" - Alpha amd64 
(20140923)
  MachineType: SAMSUNG ELECTRONICS CO., LTD. 530U3C/530U4C
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-3.19.0-7-generic 
root=UUID=0fb75fae-baa3-428b-ace4-498e69ff7fb6 ro rootflags=subvol=@ quiet 
splash nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf nomdmonisw 
nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf 
nomdmonisw nomdmonddf nomdmonisw vt.handoff=7
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 04/15/2013
  dmi.bios.vendor: Phoenix Technologies Ltd.
  dmi.bios.version: P14AAJ
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: SAMSUNG_NP1234567890
  dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.board.version: FAB1
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 9
  dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.chassis.version: 0.1
  dmi.modalias: 
dmi:bvnPhoenixTechnologiesLtd.:bvrP14AAJ:bd04/15/2013:svnSAMSUNGELECTRONICSCO.,LTD.:pn530U3C/530U4C:pvr0.1:rvnSAMSUNGELECTRONICSCO.,LTD.:rnSAMSUNG_NP1234567890:rvrFAB1:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvr0.1:
  dmi.product.name: 530U3C/530U4C
  dmi.product.version: 0.1
  dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD.

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[Kernel-packages] [Bug 1452250] Re: suspend/resume brooken on macbook pro hardware 11.2

[Alberto Salvia Novella]

** Changed in: linux (Ubuntu)
   Importance: Undecided => Medium

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Title:
  suspend/resume brooken on macbook pro  hardware 11.2

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  On ubuntu 15.04 with kernel 3.19.0-16 its not possible to out of the
  box do a suspend.

  if I disable XHC1 as wakeup source in /proc/acpi/wakeup it is now
  possible to suspend.

  echo XHC1 >/proc/acpi/wakeup

  But now resume is problematic. When resuming its possible to get just
  a black screen. Resume is actually working but the backlightis not
  turned on. but since ubuntu now has turned on the screenlock it is not
  possible to use the buttons that controls the backlight to get the
  screen readable again.

  If I type my password in blindly (dont always work) I get back in the
  desktop and then I can use the keys that control the backlight and tus
  get a picture again.

  This is not very user friendly.

  1. we need some way to control the backlight also when the screen is
  locked, this is very important turning on tha lock manualy also
  prevent the backlight key from working.

  2. when resuming something needs to turn on the backlight 100% . (it
  is done often, but sometimes it's black.)

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: linux-image-3.19.0-16-generic 3.19.0-16.16
  ProcVersionSignature: Ubuntu 3.19.0-16.16-generic 3.19.3
  Uname: Linux 3.19.0-16-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  kenjo  1855 F pulseaudio
   /dev/snd/controlC1:  kenjo  1855 F pulseaudio
  Date: Wed May  6 13:28:23 2015
  HibernationDevice: RESUME=UUID=761572ed-0a1f-4ea0-9e80-1b6ef6034e6e
  InstallationDate: Installed on 2015-04-09 (26 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Beta amd64 (20150326)
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 006: ID 05ac:8289 Apple, Inc.
   Bus 001 Device 002: ID 0a5c:4500 Broadcom Corp. BCM2046B1 USB 2.0 Hub (part 
of BCM2046 Bluetooth)
   Bus 001 Device 003: ID 05ac:0263 Apple, Inc. Apple Internal Keyboard / 
Trackpad (MacBook Retina)
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: Apple Inc. MacBookPro11,2
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-3.19.0-16-generic.efi.signed 
root=UUID=f84ca03e-c0d4-45ad-80f3-c45d4ad106dd ro rootflags=subvol=@ noprompt 
persistent quiet splash vt.handoff=7
  PulseList:
   Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not 
accessible: Permission denied
   No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-16-generic N/A
   linux-backports-modules-3.19.0-16-generic  N/A
   linux-firmware 1.143
  SourcePackage: linux
  UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 01/07/2015
  dmi.bios.vendor: Apple Inc.
  dmi.bios.version: MBP112.88Z.0138.B14.1501071031
  dmi.board.asset.tag: Base Board Asset Tag#
  dmi.board.name: Mac-3CBD00234E554E41
  dmi.board.vendor: Apple Inc.
  dmi.board.version: MacBookPro11,2
  dmi.chassis.type: 10
  dmi.chassis.vendor: Apple Inc.
  dmi.chassis.version: Mac-3CBD00234E554E41
  dmi.modalias: 
dmi:bvnAppleInc.:bvrMBP112.88Z.0138.B14.1501071031:bd01/07/2015:svnAppleInc.:pnMacBookPro11,2:pvr1.0:rvnAppleInc.:rnMac-3CBD00234E554E41:rvrMacBookPro11,2:cvnAppleInc.:ct10:cvrMac-3CBD00234E554E41:
  dmi.product.name: MacBookPro11,2
  dmi.product.version: 1.0
  dmi.sys.vendor: Apple Inc.

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[Kernel-packages] [Bug 1452173] Re: [Dell Precision M4800] Regression: screen brightness control broken in 15.04

[Alberto Salvia Novella]

** Changed in: linux (Ubuntu)
   Importance: Undecided => High

** Changed in: nvidia-graphics-drivers-346-updates (Ubuntu)
   Status: New => Confirmed

** Changed in: nvidia-graphics-drivers-346-updates (Ubuntu)
   Importance: Undecided => High

** Changed in: xorg (Ubuntu)
   Status: New => Confirmed

** Changed in: xorg (Ubuntu)
   Importance: Undecided => High

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Title:
  [Dell Precision M4800] Regression: screen brightness control broken in
  15.04

Status in linux package in Ubuntu:
  Confirmed
Status in nvidia-graphics-drivers-346-updates package in Ubuntu:
  Confirmed
Status in xorg package in Ubuntu:
  Confirmed

Bug description:
  In Ubuntu 15.04, I no longer am able to control the screen brightness.
  See possible similar bug #1411514 for 14.04.1.

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: xorg 1:7.7+7ubuntu4
  ProcVersionSignature: Ubuntu 3.19.0-16.16-generic 3.19.3
  Uname: Linux 3.19.0-16-generic x86_64
  NonfreeKernelModules: nvidia
  .proc.driver.nvidia.registry: Binary: ""
  .proc.driver.nvidia.version:
   NVRM version: NVIDIA UNIX x86_64 Kernel Module  346.59  Tue Mar 31 14:10:31 
PDT 2015
   GCC version:  gcc version 4.9.2 (Ubuntu 4.9.2-10ubuntu13)
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: amd64
  CurrentDesktop:
   
  Date: Wed May  6 10:12:03 2015
  DistUpgraded: 2015-04-24 01:12:19,566 DEBUG enabling apt cron job
  DistributionChannelDescriptor:
   # This is a distribution channel descriptor
   # For more information see 
http://wiki.ubuntu.com/DistributionChannelDescriptor
   canonical-oem-somerville-precise-amd64-20130203-1
  DistroCodename: vivid
  DistroVariant: ubuntu
  EcryptfsInUse: Yes
  GraphicsCard:
   NVIDIA Corporation GK106GLM [Quadro K2100M] [10de:11fc] (rev a1) (prog-if 00 
[VGA controller])
 Subsystem: Dell Device [1028:05cc]
  InstallationDate: Installed on 2014-03-12 (419 days ago)
  InstallationMedia: Ubuntu 12.04 "Precise" - Build amd64 LIVE Binary 
20130203-13:50
  MachineType: Dell Inc. Precision M4800
  PlymouthDebug: Error: [Errno 13] Permission denied: 
'/var/log/plymouth-debug.log'
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-16-generic.efi.signed 
root=UUID=61c860cd-d55d-4e70-85a3-615b677b5811 ro nomodeset=1 splash quiet 
plymouth:debug=1
  SourcePackage: xorg
  Symptom: display
  UpgradeStatus: Upgraded to vivid on 2015-04-23 (12 days ago)
  dmi.bios.date: 12/03/2014
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A11
  dmi.board.name: 077KCT
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA11:bd12/03/2014:svnDellInc.:pnPrecisionM4800:pvr01:rvnDellInc.:rn077KCT:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Precision M4800
  dmi.product.version: 01
  dmi.sys.vendor: Dell Inc.
  version.compiz: compiz 1:0.9.12.1+15.04.20150410.1-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.60-2
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.5.2-0ubuntu1
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.5.2-0ubuntu1
  version.nvidia-graphics-drivers: nvidia-graphics-drivers N/A
  version.xserver-xorg-core: xserver-xorg-core 2:1.17.1-0ubuntu3
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.5.0-1ubuntu2
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.917-1~exp1ubuntu2build1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:1.0.11-1ubuntu2build1
  xserver.bootTime: Tue May  5 22:22:48 2015
  xserver.configfile: default
  xserver.errors: open /dev/fb0: No such file or directory
  xserver.logfile: /var/log/Xorg.0.log
  xserver.outputs:
   
  xserver.version: 2:1.17.1-0ubuntu3

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[Kernel-packages] [Bug 1452166] Re: screen flickering at boot

[Alberto Salvia Novella]

** Changed in: linux (Ubuntu)
   Importance: Undecided => Low

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Title:
  screen flickering at boot

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  everytime i start my computer a purple screen appears followed by a
  white flickering for 2 seconds. then screen goes black till login
  screen comes up. the ubuntu logo with progressing dots dont show up as
  they used to when i used ubuntu 14.10. i am using defalut radeon
  driver in 15.04. is there a fix for this because it looks very ugly
  when other people use my laptop. once booted up i have no problem with
  graphics. when i shut down i can see the ubuntu logo screen with dots.

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: linux-image-3.19.0-16-generic 3.19.0-16.16
  ProcVersionSignature: Ubuntu 3.19.0-16.16-generic 3.19.3
  Uname: Linux 3.19.0-16-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  jeet   1440 F pulseaudio
   /dev/snd/controlC1:  jeet   1440 F pulseaudio
  CurrentDesktop: Unity
  Date: Wed May  6 13:47:41 2015
  HibernationDevice: RESUME=UUID=7ce5b8d0-4dd6-4291-b00f-c06a1b357f94
  InstallationDate: Installed on 2015-05-03 (3 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: Dell Inc. Inspiron N5010
  ProcFB: 0 radeondrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-16-generic 
root=UUID=fe68578b-2d0a-44bf-ab60-93c06a3786b2 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-16-generic N/A
   linux-backports-modules-3.19.0-16-generic  N/A
   linux-firmware 1.143
  SourcePackage: linux
  UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 07/19/2011
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A15
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A15
  dmi.chassis.type: 8
  dmi.chassis.vendor: Dell Inc.
  dmi.chassis.version: A15
  dmi.modalias: 
dmi:bvnDellInc.:bvrA15:bd07/19/2011:svnDellInc.:pnInspironN5010:pvrA15:rvnDellInc.:rn:rvrA15:cvnDellInc.:ct8:cvrA15:
  dmi.product.name: Inspiron N5010
  dmi.product.version: A15
  dmi.sys.vendor: Dell Inc.

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[Kernel-packages] [Bug 1452184] Re: package linux-image-3.16.0-37-generic (not installed) failed to install/upgrade: cannot copy extracted data for './boot/vmlinuz-3.16.0-37-generic' to '/boot/vmlinuz

[Alberto Salvia Novella]

** Changed in: linux (Ubuntu)
   Importance: Undecided => High

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Title:
  package linux-image-3.16.0-37-generic (not installed) failed to
  install/upgrade: cannot copy extracted data for
  './boot/vmlinuz-3.16.0-37-generic' to '/boot/vmlinuz-3.16.0-37-generic
  .dpkg-new': unexpected end of file or stream

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Error while upgrading the linux-
  image-3.16.0-37-generic_3.16.0-37.49.

  ProblemType: Package
  DistroRelease: Ubuntu 14.10
  Package: linux-image-3.16.0-37-generic (not installed)
  ProcVersionSignature: Ubuntu 3.16.0-34.47-generic 3.16.7-ckt8
  Uname: Linux 3.16.0-34-generic x86_64
  ApportVersion: 2.14.7-0ubuntu8.4
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0p:   manish 2970 F...m pulseaudio
   /dev/snd/controlC0:  manish 2970 F pulseaudio
  Date: Wed May  6 11:53:29 2015
  DpkgTerminalLog:
   Preparing to unpack .../linux-image-3.16.0-37-generic_3.16.0-37.49_amd64.deb 
...
   Done.
   Unpacking linux-image-3.16.0-37-generic (3.16.0-37.49) ...
   dpkg: error processing archive 
/var/cache/apt/archives/linux-image-3.16.0-37-generic_3.16.0-37.49_amd64.deb 
(--unpack):
cannot copy extracted data for './boot/vmlinuz-3.16.0-37-generic' to 
'/boot/vmlinuz-3.16.0-37-generic.dpkg-new': unexpected end of file or stream
  DuplicateSignature: package:linux-image-3.16.0-37-generic:(not 
installed):cannot copy extracted data for './boot/vmlinuz-3.16.0-37-generic' to 
'/boot/vmlinuz-3.16.0-37-generic.dpkg-new': unexpected end of file or stream
  ErrorMessage: cannot copy extracted data for 
'./boot/vmlinuz-3.16.0-37-generic' to 
'/boot/vmlinuz-3.16.0-37-generic.dpkg-new': unexpected end of file or stream
  HibernationDevice: RESUME=UUID=f08d1729-dd77-4729-a024-17241163b3ac
  InstallationDate: Installed on 2015-01-22 (103 days ago)
  InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Release amd64 (20141022.1)
  IwConfig:
   eth0  no wireless extensions.
   
   lono wireless extensions.
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.16.0-34-generic 
root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No 
PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions: grub-pc N/A
  RfKill:
   
  SourcePackage: linux
  Title: package linux-image-3.16.0-37-generic (not installed) failed to 
install/upgrade: cannot copy extracted data for 
'./boot/vmlinuz-3.16.0-37-generic' to 
'/boot/vmlinuz-3.16.0-37-generic.dpkg-new': unexpected end of file or stream
  UpgradeStatus: No upgrade log present (probably fresh install)
  WifiSyslog:
   May  6 11:46:42 STZ_plasticity kernel: [607541.345468] 
systemd-hostnamed[11955]: Warning: nss-myhostname is not installed. Changing 
the local hostname might make it unresolveable. Please install nss-myhostname!
   May  6 11:53:29 STZ_plasticity NetworkManager[1386]:  kernel firmware 
directory '/lib/firmware' changed
  dmi.bios.date: 12/28/2012
  dmi.bios.vendor: Intel Corp.
  dmi.bios.version: BHZ7710H.86A.0097.2012.1228.1346
  dmi.board.name: DZ77BH-55K
  dmi.board.vendor: Intel Corporation
  dmi.board.version: AAG39008-400
  dmi.chassis.type: 3
  dmi.modalias: 
dmi:bvnIntelCorp.:bvrBHZ7710H.86A.0097.2012.1228.1346:bd12/28/2012:svn:pn:pvr:rvnIntelCorporation:rnDZ77BH-55K:rvrAAG39008-400:cvn:ct3:cvr:

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[Kernel-packages] [Bug 1452293] UdevDb.txt

[Andrew McDermott]

apport information

** Attachment added: "UdevDb.txt"
   https://bugs.launchpad.net/bugs/1452293/+attachment/4392240/+files/UdevDb.txt

** Changed in: linux (Ubuntu)
   Status: Incomplete => Confirmed

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https://bugs.launchpad.net/bugs/1452293

Title:
  kernel crash when compiling linux-4.1-rc2 with make -j20

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Kernel crash whilst building new kernel:

  Steps to reproduce:

  wget https://www.kernel.org/pub/linux/kernel/v4.x/testing/linux-4.1-rc2.tar.xz
  tar xf linux-4.1-rc2.tar.xz
  cd linux-4.1-rc2/
  make mrproper
  make olddefconfig
  make -j20

  I noticed that the output from the build had stopped then noticed the
  following messages (via dmesg):

  [   15.285274] random: nonblocking pool is initialized
  [   15.633718] xgene-enet 1702.ethernet eth0: Link is Up - 1Gbps/Full - 
flow control off
  [ 2541.173142] Unable to handle kernel paging request at virtual address 
1018
  [ 2541.181062] pgd = ffc3ec61d000
  [ 2541.184449] [1018] *pgd=, *pud=
  [ 2541.191476] Internal error: Oops: 9605 [#1] SMP
  [ 2541.196331] Modules linked in: rtc_xgene xgene_rng uio_pdrv_genirq uio 
autofs4 realtek ahci_xgene libahci_platform xgene_enet libahci aes_neon_blk 
ablk_
  helper cryptd
  [ 2541.211214] CPU: 2 PID: 17206 Comm: sh Not tainted 3.19.0-15-generic 
#15-Ubuntu
  [ 2541.218488] Hardware name: APM X-Gene Mustang board (DT)
  [ 2541.223775] task: ffc3ec2d3d40 ti: ffc0fec1c000 task.ti: 
ffc0fec1c000
  [ 2541.231236] PC is at __d_lookup+0x88/0x194
  [ 2541.235324] LR is at d_lookup+0x3c/0x64
  [ 2541.239148] pc : [] lr : [] pstate: 
0145
  [ 2541.246509] sp : ffc0fec1fb40
  [ 2541.249807] x29: ffc0fec1fb40 x28: 00020241 
  [ 2541.255114] x27: 1b2865a6 x26: ffc0fec1fe88 
  [ 2541.260421] x25:  x24: ffc0ff01d02d 
  [ 2541.265728] x23: 000b x22: ffc0fec1fda0 
  [ 2541.271045] x21: ffc3b80ebd80 x20: 0ff8 
  [ 2541.276353] x19: 1000 x18:  
  [ 2541.281659] x17: 002000118748 x16: ffc00020f430 
  [ 2541.286967] x15: 0008 x14: 636e692f8134366d 
  [ 2541.292275] x13: 72612f8168637261 x12: 492d812069706175 
  [ 2541.297594] x11:  x10: fefefefefefefeff 
  [ 2541.302904] x9 :  x8 : ffc3e9ed2f40 
  [ 2541.308221] x7 :  x6 : 003f 
  [ 2541.313532] x5 : ffc0ff01d000 x4 : 0015 
  [ 2541.318848] x3 : ffc000b64f60 x2 : 9e370001 
  [ 2541.324155] x1 : ffc3eec0 x0 : 001e7194 
  [ 2541.330959] Process sh (pid: 17206, stack limit = 0xffc0fec1c058)
  [ 2541.337367] Stack: (0xffc0fec1fb40 to 0xffc0fec2)
  [ 2541.343088] fb40: fec1fba0 ffc0 0022a268 ffc0 dd6e  
00b5a000 ffc0
  [ 2541.351235] fb60: fec1fda0 ffc0 b80ebd80 ffc3 0301  
b80ebd80 ffc3
  [ 2541.359378] fb80: 0001  fec1fe88 ffc0 fec1fd90 ffc0 
00020241 
  [ 2541.367516] fba0: fec1fbd0 ffc0 0021b0e0 ffc0 fec1fd40 ffc0 
b80ebd80 ffc3
  [ 2541.375654] fbc0: fec1fda0 ffc0 fec1fca7 ffc0 fec1fc10 ffc0 
0021d790 ffc0
  [ 2541.383792] fbe0: fec1fd40 ffc0 b8113458 ffc3 b80ebd80 ffc3 
ff01d000 ffc0
  [ 2541.391930] fc00: fec1fd3c ffc0 fec1fd90 ffc0 fec1fcb0 ffc0 
002204c8 ffc0
  [ 2541.400066] fc20: fe52d000 ffc0 fec1fd90 ffc0 fec1fe88 ffc0 
ff01d000 ffc0
  [ 2541.408204] fc40: 0041  ff9c  011a  
0038 
  [ 2541.416343] fc60: 00b6e000 ffc0   fec1fcb0 ffc0 
002204a4 ffc0
  [ 2541.424481] fc80: 0001  ff01d000 ffc0 fe52d000 ffc0 
0022 

  (the rest is attached)

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: linux-image-3.19.0-15-generic 3.19.0-15.15
  ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3
  Uname: Linux 3.19.0-15-generic aarch64
  AlsaDevices:
   total 0
   crw-rw 1 root audio 116,  1 Jan  1  1970 seq
   crw-rw 1 root audio 116, 33 Jan  1  1970 timer
  AplayDevices: Error: [Errno 2] No such file or directory: 'aplay'
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: arm64
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CRDA: Error: [Errno 2] No such file or directory: 'iw'
  Date: Wed May  6 14:08:16 2015
  IwConfig:
   eth0  no wireless extensions.
   
   lono wireless extensions.
  Lspci:
   
  Lsusb: Error: command ['lsusb'] failed with exit code 1: unable to initialize 
libusb: -99
  PciMultimedia:
   
  ProcEnviron:
   T

[Kernel-packages] [Bug 1452293] ProcInterrupts.txt

[Andrew McDermott]

apport information

** Attachment added: "ProcInterrupts.txt"
   
https://bugs.launchpad.net/bugs/1452293/+attachment/4392237/+files/ProcInterrupts.txt

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Title:
  kernel crash when compiling linux-4.1-rc2 with make -j20

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Kernel crash whilst building new kernel:

  Steps to reproduce:

  wget https://www.kernel.org/pub/linux/kernel/v4.x/testing/linux-4.1-rc2.tar.xz
  tar xf linux-4.1-rc2.tar.xz
  cd linux-4.1-rc2/
  make mrproper
  make olddefconfig
  make -j20

  I noticed that the output from the build had stopped then noticed the
  following messages (via dmesg):

  [   15.285274] random: nonblocking pool is initialized
  [   15.633718] xgene-enet 1702.ethernet eth0: Link is Up - 1Gbps/Full - 
flow control off
  [ 2541.173142] Unable to handle kernel paging request at virtual address 
1018
  [ 2541.181062] pgd = ffc3ec61d000
  [ 2541.184449] [1018] *pgd=, *pud=
  [ 2541.191476] Internal error: Oops: 9605 [#1] SMP
  [ 2541.196331] Modules linked in: rtc_xgene xgene_rng uio_pdrv_genirq uio 
autofs4 realtek ahci_xgene libahci_platform xgene_enet libahci aes_neon_blk 
ablk_
  helper cryptd
  [ 2541.211214] CPU: 2 PID: 17206 Comm: sh Not tainted 3.19.0-15-generic 
#15-Ubuntu
  [ 2541.218488] Hardware name: APM X-Gene Mustang board (DT)
  [ 2541.223775] task: ffc3ec2d3d40 ti: ffc0fec1c000 task.ti: 
ffc0fec1c000
  [ 2541.231236] PC is at __d_lookup+0x88/0x194
  [ 2541.235324] LR is at d_lookup+0x3c/0x64
  [ 2541.239148] pc : [] lr : [] pstate: 
0145
  [ 2541.246509] sp : ffc0fec1fb40
  [ 2541.249807] x29: ffc0fec1fb40 x28: 00020241 
  [ 2541.255114] x27: 1b2865a6 x26: ffc0fec1fe88 
  [ 2541.260421] x25:  x24: ffc0ff01d02d 
  [ 2541.265728] x23: 000b x22: ffc0fec1fda0 
  [ 2541.271045] x21: ffc3b80ebd80 x20: 0ff8 
  [ 2541.276353] x19: 1000 x18:  
  [ 2541.281659] x17: 002000118748 x16: ffc00020f430 
  [ 2541.286967] x15: 0008 x14: 636e692f8134366d 
  [ 2541.292275] x13: 72612f8168637261 x12: 492d812069706175 
  [ 2541.297594] x11:  x10: fefefefefefefeff 
  [ 2541.302904] x9 :  x8 : ffc3e9ed2f40 
  [ 2541.308221] x7 :  x6 : 003f 
  [ 2541.313532] x5 : ffc0ff01d000 x4 : 0015 
  [ 2541.318848] x3 : ffc000b64f60 x2 : 9e370001 
  [ 2541.324155] x1 : ffc3eec0 x0 : 001e7194 
  [ 2541.330959] Process sh (pid: 17206, stack limit = 0xffc0fec1c058)
  [ 2541.337367] Stack: (0xffc0fec1fb40 to 0xffc0fec2)
  [ 2541.343088] fb40: fec1fba0 ffc0 0022a268 ffc0 dd6e  
00b5a000 ffc0
  [ 2541.351235] fb60: fec1fda0 ffc0 b80ebd80 ffc3 0301  
b80ebd80 ffc3
  [ 2541.359378] fb80: 0001  fec1fe88 ffc0 fec1fd90 ffc0 
00020241 
  [ 2541.367516] fba0: fec1fbd0 ffc0 0021b0e0 ffc0 fec1fd40 ffc0 
b80ebd80 ffc3
  [ 2541.375654] fbc0: fec1fda0 ffc0 fec1fca7 ffc0 fec1fc10 ffc0 
0021d790 ffc0
  [ 2541.383792] fbe0: fec1fd40 ffc0 b8113458 ffc3 b80ebd80 ffc3 
ff01d000 ffc0
  [ 2541.391930] fc00: fec1fd3c ffc0 fec1fd90 ffc0 fec1fcb0 ffc0 
002204c8 ffc0
  [ 2541.400066] fc20: fe52d000 ffc0 fec1fd90 ffc0 fec1fe88 ffc0 
ff01d000 ffc0
  [ 2541.408204] fc40: 0041  ff9c  011a  
0038 
  [ 2541.416343] fc60: 00b6e000 ffc0   fec1fcb0 ffc0 
002204a4 ffc0
  [ 2541.424481] fc80: 0001  ff01d000 ffc0 fe52d000 ffc0 
0022 

  (the rest is attached)

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: linux-image-3.19.0-15-generic 3.19.0-15.15
  ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3
  Uname: Linux 3.19.0-15-generic aarch64
  AlsaDevices:
   total 0
   crw-rw 1 root audio 116,  1 Jan  1  1970 seq
   crw-rw 1 root audio 116, 33 Jan  1  1970 timer
  AplayDevices: Error: [Errno 2] No such file or directory: 'aplay'
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: arm64
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CRDA: Error: [Errno 2] No such file or directory: 'iw'
  Date: Wed May  6 14:08:16 2015
  IwConfig:
   eth0  no wireless extensions.
   
   lono wireless extensions.
  Lspci:
   
  Lsusb: Error: command ['lsusb'] failed with exit code 1: unable to initialize 
libusb: -99
  PciMultimedia:
   
  ProcEnviron:
   TERM=screen-256color
   PATH=(custom, no user)
   LANG

[Kernel-packages] [Bug 1452293] Re: kernel crash when compiling linux-4.1-rc2 with make -j20

[Andrew McDermott]

apport information

** Description changed:

  Kernel crash whilst building new kernel:
  
  Steps to reproduce:
  
  wget https://www.kernel.org/pub/linux/kernel/v4.x/testing/linux-4.1-rc2.tar.xz
  tar xf linux-4.1-rc2.tar.xz
  cd linux-4.1-rc2/
  make mrproper
  make olddefconfig
  make -j20
  
  I noticed that the output from the build had stopped then noticed the
  following messages (via dmesg):
  
  [   15.285274] random: nonblocking pool is initialized
  [   15.633718] xgene-enet 1702.ethernet eth0: Link is Up - 1Gbps/Full - 
flow control off
  [ 2541.173142] Unable to handle kernel paging request at virtual address 
1018
  [ 2541.181062] pgd = ffc3ec61d000
  [ 2541.184449] [1018] *pgd=, *pud=
  [ 2541.191476] Internal error: Oops: 9605 [#1] SMP
  [ 2541.196331] Modules linked in: rtc_xgene xgene_rng uio_pdrv_genirq uio 
autofs4 realtek ahci_xgene libahci_platform xgene_enet libahci aes_neon_blk 
ablk_
  helper cryptd
  [ 2541.211214] CPU: 2 PID: 17206 Comm: sh Not tainted 3.19.0-15-generic 
#15-Ubuntu
  [ 2541.218488] Hardware name: APM X-Gene Mustang board (DT)
  [ 2541.223775] task: ffc3ec2d3d40 ti: ffc0fec1c000 task.ti: 
ffc0fec1c000
  [ 2541.231236] PC is at __d_lookup+0x88/0x194
  [ 2541.235324] LR is at d_lookup+0x3c/0x64
  [ 2541.239148] pc : [] lr : [] pstate: 
0145
  [ 2541.246509] sp : ffc0fec1fb40
  [ 2541.249807] x29: ffc0fec1fb40 x28: 00020241 
  [ 2541.255114] x27: 1b2865a6 x26: ffc0fec1fe88 
  [ 2541.260421] x25:  x24: ffc0ff01d02d 
  [ 2541.265728] x23: 000b x22: ffc0fec1fda0 
  [ 2541.271045] x21: ffc3b80ebd80 x20: 0ff8 
  [ 2541.276353] x19: 1000 x18:  
  [ 2541.281659] x17: 002000118748 x16: ffc00020f430 
  [ 2541.286967] x15: 0008 x14: 636e692f8134366d 
  [ 2541.292275] x13: 72612f8168637261 x12: 492d812069706175 
  [ 2541.297594] x11:  x10: fefefefefefefeff 
  [ 2541.302904] x9 :  x8 : ffc3e9ed2f40 
  [ 2541.308221] x7 :  x6 : 003f 
  [ 2541.313532] x5 : ffc0ff01d000 x4 : 0015 
  [ 2541.318848] x3 : ffc000b64f60 x2 : 9e370001 
  [ 2541.324155] x1 : ffc3eec0 x0 : 001e7194 
  [ 2541.330959] Process sh (pid: 17206, stack limit = 0xffc0fec1c058)
  [ 2541.337367] Stack: (0xffc0fec1fb40 to 0xffc0fec2)
  [ 2541.343088] fb40: fec1fba0 ffc0 0022a268 ffc0 dd6e  
00b5a000 ffc0
  [ 2541.351235] fb60: fec1fda0 ffc0 b80ebd80 ffc3 0301  
b80ebd80 ffc3
  [ 2541.359378] fb80: 0001  fec1fe88 ffc0 fec1fd90 ffc0 
00020241 
  [ 2541.367516] fba0: fec1fbd0 ffc0 0021b0e0 ffc0 fec1fd40 ffc0 
b80ebd80 ffc3
  [ 2541.375654] fbc0: fec1fda0 ffc0 fec1fca7 ffc0 fec1fc10 ffc0 
0021d790 ffc0
  [ 2541.383792] fbe0: fec1fd40 ffc0 b8113458 ffc3 b80ebd80 ffc3 
ff01d000 ffc0
  [ 2541.391930] fc00: fec1fd3c ffc0 fec1fd90 ffc0 fec1fcb0 ffc0 
002204c8 ffc0
  [ 2541.400066] fc20: fe52d000 ffc0 fec1fd90 ffc0 fec1fe88 ffc0 
ff01d000 ffc0
  [ 2541.408204] fc40: 0041  ff9c  011a  
0038 
  [ 2541.416343] fc60: 00b6e000 ffc0   fec1fcb0 ffc0 
002204a4 ffc0
  [ 2541.424481] fc80: 0001  ff01d000 ffc0 fe52d000 ffc0 
0022 
  
  (the rest is attached)
  
  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: linux-image-3.19.0-15-generic 3.19.0-15.15
  ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3
  Uname: Linux 3.19.0-15-generic aarch64
  AlsaDevices:
   total 0
   crw-rw 1 root audio 116,  1 Jan  1  1970 seq
   crw-rw 1 root audio 116, 33 Jan  1  1970 timer
  AplayDevices: Error: [Errno 2] No such file or directory: 'aplay'
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: arm64
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CRDA: Error: [Errno 2] No such file or directory: 'iw'
  Date: Wed May  6 14:08:16 2015
  IwConfig:
   eth0  no wireless extensions.
   
   lono wireless extensions.
  Lspci:
   
  Lsusb: Error: command ['lsusb'] failed with exit code 1: unable to initialize 
libusb: -99
  PciMultimedia:
   
  ProcEnviron:
   TERM=screen-256color
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB:
   
  ProcKernelCmdLine: console=ttyS0,115200n8 root=/dev/sda1 rw rootwait
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-15-generic N/A
   linux-backports-modules-3.19.0-15-generic  N/A
   linux-firmware 1.143
  RfKill: Error: [Errno 2] No such file or directory: 'rfkill'
  SourcePackage: linux
  UdevLog: E

[Kernel-packages] [Bug 1403152] Re: unregister_netdevice: waiting for lo to become free. Usage count

[Chris J Arges]

** Changed in: linux (Ubuntu)
 Assignee: Stefan Bader (smb) => Chris J Arges (arges)

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1403152

Title:
  unregister_netdevice: waiting for lo to become free. Usage count

Status in The Linux Kernel:
  Unknown
Status in linux package in Ubuntu:
  Triaged
Status in linux source package in Trusty:
  Confirmed
Status in linux source package in Utopic:
  Confirmed

Bug description:
  I currently running trusty latest patches and i get on these hardware
  and software:

  Ubuntu 3.13.0-43.72-generic 3.13.11.11

  processor : 7
  vendor_id : GenuineIntel
  cpu family: 6
  model : 77
  model name: Intel(R) Atom(TM) CPU  C2758  @ 2.40GHz
  stepping  : 8
  microcode : 0x11d
  cpu MHz   : 2400.000
  cache size: 1024 KB
  physical id   : 0
  siblings  : 8
  core id   : 7
  cpu cores : 8
  apicid: 14
  initial apicid: 14
  fpu   : yes
  fpu_exception : yes
  cpuid level   : 11
  wp: yes
  flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov 
pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm 
constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc 
aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm 
sse4_1 sse4_2 movbe popcnt tsc_deadline_timer aes rdrand lahf_lm 3dnowprefetch 
arat epb dtherm tpr_shadow vnmi flexpriority ept vpid tsc_adjust smep erms
  bogomips  : 4799.48
  clflush size  : 64
  cache_alignment   : 64
  address sizes : 36 bits physical, 48 bits virtual
  power management:

  somehow reproducable the subjected error, and lxc is working still but
  not more managable until a reboot.

  managable means every command hangs.

  I saw there are alot of bugs but they seams to relate to older version
  and are closed, so i decided to file a new one?

  I run alot of machine with trusty an lxc containers but only these kind of 
machines produces these errors, all
  other don't show these odd behavior.

  thx in advance

  meno

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[Kernel-packages] [Bug 1452293] ProcCpuinfo.txt

[Andrew McDermott]

apport information

** Attachment added: "ProcCpuinfo.txt"
   
https://bugs.launchpad.net/bugs/1452293/+attachment/4392236/+files/ProcCpuinfo.txt

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Title:
  kernel crash when compiling linux-4.1-rc2 with make -j20

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Kernel crash whilst building new kernel:

  Steps to reproduce:

  wget https://www.kernel.org/pub/linux/kernel/v4.x/testing/linux-4.1-rc2.tar.xz
  tar xf linux-4.1-rc2.tar.xz
  cd linux-4.1-rc2/
  make mrproper
  make olddefconfig
  make -j20

  I noticed that the output from the build had stopped then noticed the
  following messages (via dmesg):

  [   15.285274] random: nonblocking pool is initialized
  [   15.633718] xgene-enet 1702.ethernet eth0: Link is Up - 1Gbps/Full - 
flow control off
  [ 2541.173142] Unable to handle kernel paging request at virtual address 
1018
  [ 2541.181062] pgd = ffc3ec61d000
  [ 2541.184449] [1018] *pgd=, *pud=
  [ 2541.191476] Internal error: Oops: 9605 [#1] SMP
  [ 2541.196331] Modules linked in: rtc_xgene xgene_rng uio_pdrv_genirq uio 
autofs4 realtek ahci_xgene libahci_platform xgene_enet libahci aes_neon_blk 
ablk_
  helper cryptd
  [ 2541.211214] CPU: 2 PID: 17206 Comm: sh Not tainted 3.19.0-15-generic 
#15-Ubuntu
  [ 2541.218488] Hardware name: APM X-Gene Mustang board (DT)
  [ 2541.223775] task: ffc3ec2d3d40 ti: ffc0fec1c000 task.ti: 
ffc0fec1c000
  [ 2541.231236] PC is at __d_lookup+0x88/0x194
  [ 2541.235324] LR is at d_lookup+0x3c/0x64
  [ 2541.239148] pc : [] lr : [] pstate: 
0145
  [ 2541.246509] sp : ffc0fec1fb40
  [ 2541.249807] x29: ffc0fec1fb40 x28: 00020241 
  [ 2541.255114] x27: 1b2865a6 x26: ffc0fec1fe88 
  [ 2541.260421] x25:  x24: ffc0ff01d02d 
  [ 2541.265728] x23: 000b x22: ffc0fec1fda0 
  [ 2541.271045] x21: ffc3b80ebd80 x20: 0ff8 
  [ 2541.276353] x19: 1000 x18:  
  [ 2541.281659] x17: 002000118748 x16: ffc00020f430 
  [ 2541.286967] x15: 0008 x14: 636e692f8134366d 
  [ 2541.292275] x13: 72612f8168637261 x12: 492d812069706175 
  [ 2541.297594] x11:  x10: fefefefefefefeff 
  [ 2541.302904] x9 :  x8 : ffc3e9ed2f40 
  [ 2541.308221] x7 :  x6 : 003f 
  [ 2541.313532] x5 : ffc0ff01d000 x4 : 0015 
  [ 2541.318848] x3 : ffc000b64f60 x2 : 9e370001 
  [ 2541.324155] x1 : ffc3eec0 x0 : 001e7194 
  [ 2541.330959] Process sh (pid: 17206, stack limit = 0xffc0fec1c058)
  [ 2541.337367] Stack: (0xffc0fec1fb40 to 0xffc0fec2)
  [ 2541.343088] fb40: fec1fba0 ffc0 0022a268 ffc0 dd6e  
00b5a000 ffc0
  [ 2541.351235] fb60: fec1fda0 ffc0 b80ebd80 ffc3 0301  
b80ebd80 ffc3
  [ 2541.359378] fb80: 0001  fec1fe88 ffc0 fec1fd90 ffc0 
00020241 
  [ 2541.367516] fba0: fec1fbd0 ffc0 0021b0e0 ffc0 fec1fd40 ffc0 
b80ebd80 ffc3
  [ 2541.375654] fbc0: fec1fda0 ffc0 fec1fca7 ffc0 fec1fc10 ffc0 
0021d790 ffc0
  [ 2541.383792] fbe0: fec1fd40 ffc0 b8113458 ffc3 b80ebd80 ffc3 
ff01d000 ffc0
  [ 2541.391930] fc00: fec1fd3c ffc0 fec1fd90 ffc0 fec1fcb0 ffc0 
002204c8 ffc0
  [ 2541.400066] fc20: fe52d000 ffc0 fec1fd90 ffc0 fec1fe88 ffc0 
ff01d000 ffc0
  [ 2541.408204] fc40: 0041  ff9c  011a  
0038 
  [ 2541.416343] fc60: 00b6e000 ffc0   fec1fcb0 ffc0 
002204a4 ffc0
  [ 2541.424481] fc80: 0001  ff01d000 ffc0 fe52d000 ffc0 
0022 

  (the rest is attached)

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: linux-image-3.19.0-15-generic 3.19.0-15.15
  ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3
  Uname: Linux 3.19.0-15-generic aarch64
  AlsaDevices:
   total 0
   crw-rw 1 root audio 116,  1 Jan  1  1970 seq
   crw-rw 1 root audio 116, 33 Jan  1  1970 timer
  AplayDevices: Error: [Errno 2] No such file or directory: 'aplay'
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: arm64
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CRDA: Error: [Errno 2] No such file or directory: 'iw'
  Date: Wed May  6 14:08:16 2015
  IwConfig:
   eth0  no wireless extensions.
   
   lono wireless extensions.
  Lspci:
   
  Lsusb: Error: command ['lsusb'] failed with exit code 1: unable to initialize 
libusb: -99
  PciMultimedia:
   
  ProcEnviron:
   TERM=screen-256color
   PATH=(custom, no user)
   LANG=en_US

[Kernel-packages] [Bug 1452293] ProcModules.txt

[Andrew McDermott]

apport information

** Attachment added: "ProcModules.txt"
   
https://bugs.launchpad.net/bugs/1452293/+attachment/4392238/+files/ProcModules.txt

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Title:
  kernel crash when compiling linux-4.1-rc2 with make -j20

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Kernel crash whilst building new kernel:

  Steps to reproduce:

  wget https://www.kernel.org/pub/linux/kernel/v4.x/testing/linux-4.1-rc2.tar.xz
  tar xf linux-4.1-rc2.tar.xz
  cd linux-4.1-rc2/
  make mrproper
  make olddefconfig
  make -j20

  I noticed that the output from the build had stopped then noticed the
  following messages (via dmesg):

  [   15.285274] random: nonblocking pool is initialized
  [   15.633718] xgene-enet 1702.ethernet eth0: Link is Up - 1Gbps/Full - 
flow control off
  [ 2541.173142] Unable to handle kernel paging request at virtual address 
1018
  [ 2541.181062] pgd = ffc3ec61d000
  [ 2541.184449] [1018] *pgd=, *pud=
  [ 2541.191476] Internal error: Oops: 9605 [#1] SMP
  [ 2541.196331] Modules linked in: rtc_xgene xgene_rng uio_pdrv_genirq uio 
autofs4 realtek ahci_xgene libahci_platform xgene_enet libahci aes_neon_blk 
ablk_
  helper cryptd
  [ 2541.211214] CPU: 2 PID: 17206 Comm: sh Not tainted 3.19.0-15-generic 
#15-Ubuntu
  [ 2541.218488] Hardware name: APM X-Gene Mustang board (DT)
  [ 2541.223775] task: ffc3ec2d3d40 ti: ffc0fec1c000 task.ti: 
ffc0fec1c000
  [ 2541.231236] PC is at __d_lookup+0x88/0x194
  [ 2541.235324] LR is at d_lookup+0x3c/0x64
  [ 2541.239148] pc : [] lr : [] pstate: 
0145
  [ 2541.246509] sp : ffc0fec1fb40
  [ 2541.249807] x29: ffc0fec1fb40 x28: 00020241 
  [ 2541.255114] x27: 1b2865a6 x26: ffc0fec1fe88 
  [ 2541.260421] x25:  x24: ffc0ff01d02d 
  [ 2541.265728] x23: 000b x22: ffc0fec1fda0 
  [ 2541.271045] x21: ffc3b80ebd80 x20: 0ff8 
  [ 2541.276353] x19: 1000 x18:  
  [ 2541.281659] x17: 002000118748 x16: ffc00020f430 
  [ 2541.286967] x15: 0008 x14: 636e692f8134366d 
  [ 2541.292275] x13: 72612f8168637261 x12: 492d812069706175 
  [ 2541.297594] x11:  x10: fefefefefefefeff 
  [ 2541.302904] x9 :  x8 : ffc3e9ed2f40 
  [ 2541.308221] x7 :  x6 : 003f 
  [ 2541.313532] x5 : ffc0ff01d000 x4 : 0015 
  [ 2541.318848] x3 : ffc000b64f60 x2 : 9e370001 
  [ 2541.324155] x1 : ffc3eec0 x0 : 001e7194 
  [ 2541.330959] Process sh (pid: 17206, stack limit = 0xffc0fec1c058)
  [ 2541.337367] Stack: (0xffc0fec1fb40 to 0xffc0fec2)
  [ 2541.343088] fb40: fec1fba0 ffc0 0022a268 ffc0 dd6e  
00b5a000 ffc0
  [ 2541.351235] fb60: fec1fda0 ffc0 b80ebd80 ffc3 0301  
b80ebd80 ffc3
  [ 2541.359378] fb80: 0001  fec1fe88 ffc0 fec1fd90 ffc0 
00020241 
  [ 2541.367516] fba0: fec1fbd0 ffc0 0021b0e0 ffc0 fec1fd40 ffc0 
b80ebd80 ffc3
  [ 2541.375654] fbc0: fec1fda0 ffc0 fec1fca7 ffc0 fec1fc10 ffc0 
0021d790 ffc0
  [ 2541.383792] fbe0: fec1fd40 ffc0 b8113458 ffc3 b80ebd80 ffc3 
ff01d000 ffc0
  [ 2541.391930] fc00: fec1fd3c ffc0 fec1fd90 ffc0 fec1fcb0 ffc0 
002204c8 ffc0
  [ 2541.400066] fc20: fe52d000 ffc0 fec1fd90 ffc0 fec1fe88 ffc0 
ff01d000 ffc0
  [ 2541.408204] fc40: 0041  ff9c  011a  
0038 
  [ 2541.416343] fc60: 00b6e000 ffc0   fec1fcb0 ffc0 
002204a4 ffc0
  [ 2541.424481] fc80: 0001  ff01d000 ffc0 fe52d000 ffc0 
0022 

  (the rest is attached)

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: linux-image-3.19.0-15-generic 3.19.0-15.15
  ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3
  Uname: Linux 3.19.0-15-generic aarch64
  AlsaDevices:
   total 0
   crw-rw 1 root audio 116,  1 Jan  1  1970 seq
   crw-rw 1 root audio 116, 33 Jan  1  1970 timer
  AplayDevices: Error: [Errno 2] No such file or directory: 'aplay'
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: arm64
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CRDA: Error: [Errno 2] No such file or directory: 'iw'
  Date: Wed May  6 14:08:16 2015
  IwConfig:
   eth0  no wireless extensions.
   
   lono wireless extensions.
  Lspci:
   
  Lsusb: Error: command ['lsusb'] failed with exit code 1: unable to initialize 
libusb: -99
  PciMultimedia:
   
  ProcEnviron:
   TERM=screen-256color
   PATH=(custom, no user)
   LANG=en_US

[Kernel-packages] [Bug 1444003] Missing required logs.

[Brad Figg]

This bug is missing log files that will aid in diagnosing the problem.
>From a terminal window please run:

apport-collect 1444003

and then change the status of the bug to 'Confirmed'.

If, due to the nature of the issue you have encountered, you are unable
to run this command, please add a comment stating that fact and change
the bug status to 'Confirmed'.

This change has been made by an automated script, maintained by the
Ubuntu Kernel Team.

** Changed in: linux (Ubuntu)
   Status: New => Incomplete

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Title:
  BUG: soft lockup - CPU#6 stuck for 22s! [systemd-udevd:166]

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Seeing a number of failed deployments on the SM15K:

  This is from console log for a failed deployment this morning:
  [ 3310.700695] Call Trace:^M
  [ 3310.700698] [] ? try_to_free_pmd_page+0x50/0x50^M
  [ 3310.700700] [] change_page_attr_set_clr+0x38d/0x4a0^M
  [ 3310.700709] [] ? 0xa0209fff^M
  [ 3310.700711] [] set_memory_ro+0x2f/0x40^M
  [ 3310.700714] [] set_section_ro_nx+0x3a/0x71^M
  [ 3310.700716] [] load_module+0x12c8/0x1b40^M
  [ 3310.700719] [] ? store_uevent+0x40/0x40^M
  [ 3310.700722] [] SyS_finit_module+0x86/0xb0^M
  [ 3310.700725] [] system_call_fastpath+0x1a/0x1f^M
  [ 3310.700745] Code: 1d a9 29 00 3b 05 8f 90 c3 00 89 c2 0f 8d 25 fe ff ff 48 
98 49 8b 4d 00 4p - CPU#2 stuck for 23s! [systemd-udevd:159]^M
  [ 3338.633651] Modules linked in: cryptd(+) e1000(+) ahci libahci^M
  [ 3338.633653] CPU: 2 PID: 159 Comm: systemd-udevd Not tainted 
3.13.0-49-generic #81-Ubuntu^M
  [ 3338.633654] Hardware name: SeaMicro SM15000-64-CC-AA-1Ox1/AMD Server CRB, 
BIOS Estoc.3.72.19.0015 10/29/2012^M
  [ 3338.633655] task: 88022f361800 ti: 8800be95c000 task.ti: 
8800be95c000^M
  [ 3338.633657] RIP: 0010:[] [] 
smp_call_function_many+0x26a/0x2d0^M
  [ 3338.633658] RSP: 0018:8800be95db60 EFLAGS: 0202^M
  [ 3338.633659] RAX:  RBX: 88023fc93fc8 R09: 
0004^M
  [ 3338.633661] R10: 88023fc93fc8 R11: 880234259c28 R12: 
061c^M
  [ 3338.633662] R13: 8802341caf80 R14: 8802342eb180 R15: 
^M
  [ 3338.633663] FS: 7f569e8ce880() GS:88023fc8() 
knlGS:^M
  [ 3338.633664] CS: 0010 DS:  ES:  CR0: 80050033^M
  [ 3338.633665] CR2: 02736138 CR3: be95b000 CR4: 
000407e0^M
  [ 3338.633666] Stack:^M
  [ 3338.633669] 88023fc93fe8 00013f80 8800be95dbe8 
8105c6e0^M
  [ 3338.633671] 0101 0012 8105c6e0 
fff8105c6e0>] ? rbt_memtype_copy_nth_element+0xa0/0xa0^M
  [ 3338.633680] [] ? rbt_memtype_copy_nth_element+0xa0/0xa0^M
  [ 3338.633682] [] on_each_cpu+0x2d/0x60^M
  [ 3338.633685] [] flush_tlb_kernel_range+0x6d/0x70^M
  [ 3338.633687] [] __purge_vmap_area_lazy+0x335/0x430^M
  [ 3338.633690] [] vm_unmap_aliases+0x162/0x180^M
  [ 3338.633693] [] change_page_attr_set_clr+0xce/0x4a0^M
  [ 3338.633696] [] ? __schedule+0x381/0x7d0^M
  [ 3338.633699] [] set_memory_x+0x43/0x50^M
  [ 3338.633702] [] SyS_finit_module+0x86/0xb0^M
  [ 3338.633714] [] system_call_fastpath+0x1a/0x1f^M
  [ 3338.633734] Code: 1d a9 29 00 3b 05 8f 90 c3 00 89 c2 0f 8d 25 fe ff ff 48 
98 49 8b 4d 00 48 03 0c c5 20 37 d1 81 f6 41 20 01 74 cb 0f 1f 00 f3 90  41 
20 01 75 f8 eb be 0f b6 4d d0 48 8b 55 c0 44 89 ef 48 8b ^M
  [ 3338.701651] BUG: soft lockup - CPU#6 stuck for 22s! [systemd-udevd:166]^M
  [ 3338.701654] Modules linked in: cryptd(+) e1000(+) ahci libahci^M
  [ 3338.701655] CPU: 6 P^M

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[Kernel-packages] [Bug 1403152] Re: unregister_netdevice: waiting for lo to become free. Usage count

[Chris J Arges]

** Changed in: linux (Ubuntu)
   Status: Triaged => In Progress

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Title:
  unregister_netdevice: waiting for lo to become free. Usage count

Status in The Linux Kernel:
  Unknown
Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Trusty:
  Confirmed
Status in linux source package in Utopic:
  Confirmed

Bug description:
  I currently running trusty latest patches and i get on these hardware
  and software:

  Ubuntu 3.13.0-43.72-generic 3.13.11.11

  processor : 7
  vendor_id : GenuineIntel
  cpu family: 6
  model : 77
  model name: Intel(R) Atom(TM) CPU  C2758  @ 2.40GHz
  stepping  : 8
  microcode : 0x11d
  cpu MHz   : 2400.000
  cache size: 1024 KB
  physical id   : 0
  siblings  : 8
  core id   : 7
  cpu cores : 8
  apicid: 14
  initial apicid: 14
  fpu   : yes
  fpu_exception : yes
  cpuid level   : 11
  wp: yes
  flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov 
pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm 
constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc 
aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm 
sse4_1 sse4_2 movbe popcnt tsc_deadline_timer aes rdrand lahf_lm 3dnowprefetch 
arat epb dtherm tpr_shadow vnmi flexpriority ept vpid tsc_adjust smep erms
  bogomips  : 4799.48
  clflush size  : 64
  cache_alignment   : 64
  address sizes : 36 bits physical, 48 bits virtual
  power management:

  somehow reproducable the subjected error, and lxc is working still but
  not more managable until a reboot.

  managable means every command hangs.

  I saw there are alot of bugs but they seams to relate to older version
  and are closed, so i decided to file a new one?

  I run alot of machine with trusty an lxc containers but only these kind of 
machines produces these errors, all
  other don't show these odd behavior.

  thx in advance

  meno

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[Kernel-packages] [Bug 1444003] Re: BUG: soft lockup - CPU#6 stuck for 22s! [systemd-udevd:166]

[Jason Hobbs]

** Changed in: linux (Ubuntu)
   Status: Incomplete => New

-- 
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Title:
  BUG: soft lockup - CPU#6 stuck for 22s! [systemd-udevd:166]

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Seeing a number of failed deployments on the SM15K:

  This is from console log for a failed deployment this morning:
  [ 3310.700695] Call Trace:^M
  [ 3310.700698] [] ? try_to_free_pmd_page+0x50/0x50^M
  [ 3310.700700] [] change_page_attr_set_clr+0x38d/0x4a0^M
  [ 3310.700709] [] ? 0xa0209fff^M
  [ 3310.700711] [] set_memory_ro+0x2f/0x40^M
  [ 3310.700714] [] set_section_ro_nx+0x3a/0x71^M
  [ 3310.700716] [] load_module+0x12c8/0x1b40^M
  [ 3310.700719] [] ? store_uevent+0x40/0x40^M
  [ 3310.700722] [] SyS_finit_module+0x86/0xb0^M
  [ 3310.700725] [] system_call_fastpath+0x1a/0x1f^M
  [ 3310.700745] Code: 1d a9 29 00 3b 05 8f 90 c3 00 89 c2 0f 8d 25 fe ff ff 48 
98 49 8b 4d 00 4p - CPU#2 stuck for 23s! [systemd-udevd:159]^M
  [ 3338.633651] Modules linked in: cryptd(+) e1000(+) ahci libahci^M
  [ 3338.633653] CPU: 2 PID: 159 Comm: systemd-udevd Not tainted 
3.13.0-49-generic #81-Ubuntu^M
  [ 3338.633654] Hardware name: SeaMicro SM15000-64-CC-AA-1Ox1/AMD Server CRB, 
BIOS Estoc.3.72.19.0015 10/29/2012^M
  [ 3338.633655] task: 88022f361800 ti: 8800be95c000 task.ti: 
8800be95c000^M
  [ 3338.633657] RIP: 0010:[] [] 
smp_call_function_many+0x26a/0x2d0^M
  [ 3338.633658] RSP: 0018:8800be95db60 EFLAGS: 0202^M
  [ 3338.633659] RAX:  RBX: 88023fc93fc8 R09: 
0004^M
  [ 3338.633661] R10: 88023fc93fc8 R11: 880234259c28 R12: 
061c^M
  [ 3338.633662] R13: 8802341caf80 R14: 8802342eb180 R15: 
^M
  [ 3338.633663] FS: 7f569e8ce880() GS:88023fc8() 
knlGS:^M
  [ 3338.633664] CS: 0010 DS:  ES:  CR0: 80050033^M
  [ 3338.633665] CR2: 02736138 CR3: be95b000 CR4: 
000407e0^M
  [ 3338.633666] Stack:^M
  [ 3338.633669] 88023fc93fe8 00013f80 8800be95dbe8 
8105c6e0^M
  [ 3338.633671] 0101 0012 8105c6e0 
fff8105c6e0>] ? rbt_memtype_copy_nth_element+0xa0/0xa0^M
  [ 3338.633680] [] ? rbt_memtype_copy_nth_element+0xa0/0xa0^M
  [ 3338.633682] [] on_each_cpu+0x2d/0x60^M
  [ 3338.633685] [] flush_tlb_kernel_range+0x6d/0x70^M
  [ 3338.633687] [] __purge_vmap_area_lazy+0x335/0x430^M
  [ 3338.633690] [] vm_unmap_aliases+0x162/0x180^M
  [ 3338.633693] [] change_page_attr_set_clr+0xce/0x4a0^M
  [ 3338.633696] [] ? __schedule+0x381/0x7d0^M
  [ 3338.633699] [] set_memory_x+0x43/0x50^M
  [ 3338.633702] [] SyS_finit_module+0x86/0xb0^M
  [ 3338.633714] [] system_call_fastpath+0x1a/0x1f^M
  [ 3338.633734] Code: 1d a9 29 00 3b 05 8f 90 c3 00 89 c2 0f 8d 25 fe ff ff 48 
98 49 8b 4d 00 48 03 0c c5 20 37 d1 81 f6 41 20 01 74 cb 0f 1f 00 f3 90  41 
20 01 75 f8 eb be 0f b6 4d d0 48 8b 55 c0 44 89 ef 48 8b ^M
  [ 3338.701651] BUG: soft lockup - CPU#6 stuck for 22s! [systemd-udevd:166]^M
  [ 3338.701654] Modules linked in: cryptd(+) e1000(+) ahci libahci^M
  [ 3338.701655] CPU: 6 P^M

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[Kernel-packages] [Bug 1430625] Re: ACPI PCC probe failed.

[Squabl]

I have the same issue as well. Installed 15.04 twice. At second attempt
system booted to desktop but after upgrading everything and a reboot I
couldn't boot to Ubuntu anymore.

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Title:
  ACPI PCC probe failed.

Status in One Hundred Papercuts:
  Confirmed
Status in The Linux Kernel:
  Unknown
Status in linux package in Ubuntu:
  Confirmed

Bug description:
  systemd message in RED

  dmesg:
  [1.068627] ACPI PCC probe failed.

  In kernel 4.0-rc3 Not red

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: linux-image-3.19.0-7-generic 3.19.0-7.7
  ProcVersionSignature: Ubuntu 3.19.0-7.7-generic 3.19.0
  Uname: Linux 3.19.0-7-generic x86_64
  ApportVersion: 2.16.2-0ubuntu2
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0p:   caravena   3118 F...m pulseaudio
   /dev/snd/controlC0:  caravena   3118 F pulseaudio
  CurrentDesktop: GNOME
  Date: Wed Mar 11 01:13:11 2015
  InstallationDate: Installed on 2014-09-25 (167 days ago)
  InstallationMedia: Ubuntu-GNOME 14.10 "Utopic Unicorn" - Alpha amd64 
(20140923)
  MachineType: SAMSUNG ELECTRONICS CO., LTD. 530U3C/530U4C
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-3.19.0-7-generic 
root=UUID=0fb75fae-baa3-428b-ace4-498e69ff7fb6 ro rootflags=subvol=@ quiet 
splash nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf nomdmonisw 
nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf 
nomdmonisw nomdmonddf nomdmonisw vt.handoff=7
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 04/15/2013
  dmi.bios.vendor: Phoenix Technologies Ltd.
  dmi.bios.version: P14AAJ
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: SAMSUNG_NP1234567890
  dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.board.version: FAB1
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 9
  dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.chassis.version: 0.1
  dmi.modalias: 
dmi:bvnPhoenixTechnologiesLtd.:bvrP14AAJ:bd04/15/2013:svnSAMSUNGELECTRONICSCO.,LTD.:pn530U3C/530U4C:pvr0.1:rvnSAMSUNGELECTRONICSCO.,LTD.:rnSAMSUNG_NP1234567890:rvrFAB1:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvr0.1:
  dmi.product.name: 530U3C/530U4C
  dmi.product.version: 0.1
  dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD.

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[Kernel-packages] [Bug 1441852] Re: Audio broken on HP Spectre x360, broadwell-U audio controller

[Thom Slattery]

@Gabriel: Have you heard anything back from HP Support yet? I just got a
Spectre x360 and (obviously) have the same lack of audio. I have started
a case with HP, but just wanted to check if there was any progress or if
there was anything specifically I should tell them. I'm new to bug
tracking.

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Title:
  Audio broken on HP Spectre x360, broadwell-U audio controller

Status in linux package in Ubuntu:
  Triaged

Bug description:
  On ubuntu trusty, Audio driver on HP Spectre x360 doesn't work.

  May be related to the bug found on the 2015 XPS 13.
  (https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1413446)

  On the kernel 4.0-rc4+ given as solution for the bug found on the XPS 13, the
  dmesg -t | egrep "(audio|snd|INT3438)" command return:

  dmar: ACPI device "INT3438:00" under DMAR at fed91000 as 00:13.0
  snd_hda_intel :00:03.0: enabling device ( -> 0002)
  sst-acpi INT3438:00: DesignWare DMA Controller, 8 channels
  haswell-pcm-audio haswell-pcm-audio: FW loaded, mailbox readback FW info: 
type 01, - version: 00.00, build 77, source commit id: 
876ac6906f31a43b6772b23c7c983ce9dcb18a19
  broadwell-audio broadwell-audio: ASoC: CODEC DAI rt286-aif1 not registered
  --- 
  ApportVersion: 2.14.1-0ubuntu3.8
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  isatis 1479 F pulseaudio
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=UUID=1e13c664-5747-48ed-942c-18c0610b50dd
  InstallationDate: Installed on 2015-04-01 (12 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  MachineType: Hewlett-Packard HP Spectre x360 Convertible 13
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-34-generic.efi.signed 
root=UUID=70117e8f-97a5-40f7-90fd-aa25fdba1bba ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 3.16.0-34.45~14.04.1-generic 3.16.7-ckt8
  RelatedPackageVersions:
   linux-restricted-modules-3.16.0-34-generic N/A
   linux-backports-modules-3.16.0-34-generic  N/A
   linux-firmware 1.127.11
  Tags:  trusty
  Uname: Linux 3.16.0-34-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 02/05/2015
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: F.11
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: 802D
  dmi.board.vendor: Hewlett-Packard
  dmi.board.version: 58.25
  dmi.chassis.type: 10
  dmi.chassis.vendor: Hewlett-Packard
  dmi.chassis.version: Chassis Version
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrF.11:bd02/05/2015:svnHewlett-Packard:pnHPSpectrex360Convertible13:pvr:rvnHewlett-Packard:rn802D:rvr58.25:cvnHewlett-Packard:ct10:cvrChassisVersion:
  dmi.product.name: HP Spectre x360 Convertible 13
  dmi.sys.vendor: Hewlett-Packard

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[Kernel-packages] [Bug 1452074] Re: [Hyper-V] hv_netvsc: Eliminate memory allocation in the packet send path

[Joshua R. Poulson]

These are upstream commits, not a apport-based report.

** Changed in: linux (Ubuntu)
   Status: Incomplete => Confirmed

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Title:
  [Hyper-V] hv_netvsc: Eliminate memory allocation in the packet send
  path

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  K. Y. Srinivasan (2):
hyperv: Cleanup the test for freeing skb when we use sendbuf
  mechanism
hyperv: Eliminate memory allocation in the packet send path

   drivers/net/hyperv/hyperv_net.h | 3 +-
   drivers/net/hyperv/netvsc.c | 9 -
   drivers/net/hyperv/netvsc_drv.c | 70 ++--
   drivers/net/hyperv/rndis_filter.c | 2 +
   4 files changed, 61 insertions(+), 23 deletions(-)

  These have landed in net-next by David Miller

  
https://git.kernel.org/cgit/linux/kernel/git/davem/net-next.git/commit/?id=3271e4f18d9a4ec9ac5568f9dac08f29c5a0
  
https://git.kernel.org/cgit/linux/kernel/git/davem/net-next.git/commit/?id=b08cc79155fc26d0d112b1470d1ece5034651a4b
  
https://git.kernel.org/cgit/linux/kernel/git/davem/net-next.git/commit/?id=cbacec76bcd03ff21b37ac331e652b5a8f3ea644

  Patch to a patch ->

  Commit b08cc79155fc26d0d112b1470d1ece5034651a4b eliminated memory
  allocation in the packet send path:

  "hv_netvsc: Eliminate memory allocation in the packet send path

  The network protocol used to communicate with the host is the remote ndis 
(rndis)
  protocol. We need to decorate each outgoing packet with a rndis header and
  additional rndis state (rndis per-packet state). To manage this state, we
  currently allocate memory in the transmit path. Eliminate this allocation 
by
  requesting additional head room in the skb."

  This commit introduced a bug since it did not account for the case if the skb
  was cloned. Fix this bug.

  https://git.kernel.org/cgit/linux/kernel/git/davem/net-
  next.git/commit/?id=b56fc3c536541c8081cd5f1f1d101a16c002a365

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[Kernel-packages] [Bug 1440072] Re: [Hyper-V] Legacy network adapter is not detected

[Chris Valean]

The errors are originating from the tulip driver, as you can see below.
Will also send the full apport-collect logs.

[2.659387] tulip: Linux Tulip driver version 1.1.15 (Feb 27, 2007)
[2.712279] tulip :00:0a.0: PCI INT A: failed to register GSI
[2.717659] tulip: Cannot enable tulip board #0, aborting
[2.735031] tulip: probe of :00:0a.0 failed with error -1


** Tags added: apport-collected vivid

** Description changed:

  Issue description:
  Attaching a Legacy network adapter to a VM will not be detected on the VM 
side.
  This is not the case with synthetic adapters, which are properly identified.
  
  Steps to Reproduce: 
  1. Add a Legacy Network adapter to the VM
  2. Boot the vm
  3. Verify the identified network adapter, the legacy NIC is missing
  
  Versions details:
  Windows Server Host Edition: Microsoft Windows Server 2012 R2 Datacenter 
build 9600 and Microsoft Windows Server 2008 R2 Standard  SP 1 build 7601
  Distribution name and release: Ubuntu Vivid Vervet
  Kernel version: Linux ubuntu31 3.19.0-11-generic #11lp14233432v201504021617 
SMP
  
  
  Hyper-V side:
  PS> Get-VMNetworkAdapter -VMName vivid1
  
  Name   IsManagementOs VMName SwitchName MacAddress   Status 
IPAddresses
     -- -- -- --   -- 
---
  Network AdapterFalse  vivid1 external   00155D06332D {Ok}   
{IP, fe80::215:5dff:fe06:332d}
  Legacy Network Adapter False  vivid1 external   00155D063336 {Ok}   {}
  
  On the VM Side:
  root@ubuntu31:~# ls /sys/class/net/
  eth0  lo
  
  eth0 has the MAC of the Network Adapter, which is the synthetic
  interface.
  
- This has been verified with also 1 vCPU or with irqbalancer daemon
- disabled, as that is a common requirements when using legacy adapters.
+ This has been verified with also 1 vCPU or with irqbalancer daemon disabled, 
as that is a common requirements when using legacy adapters.
+ --- 
+ AlsaDevices:
+  total 0
+  crw-rw 1 root audio 116,  1 May  6 08:17 seq
+  crw-rw 1 root audio 116, 33 May  6 08:17 timer
+ AplayDevices: Error: [Errno 2] No such file or directory
+ ApportVersion: 2.17.2-0ubuntu1
+ Architecture: amd64
+ ArecordDevices: Error: [Errno 2] No such file or directory
+ AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
+ DistroRelease: Ubuntu 15.04
+ HibernationDevice: RESUME=/dev/mapper/ubuntu1504--vg-swap_1
+ InstallationDate: Installed on 2015-04-23 (12 days ago)
+ InstallationMedia: Ubuntu-Server 15.04 "Vivid Vervet" - Release amd64 
(20150422)
+ IwConfig:
+  eth0  no wireless extensions.
+  
+  lono wireless extensions.
+ Lsusb: Error: command ['lsusb'] failed with exit code 1: unable to initialize 
libusb: -99
+ MachineType: Microsoft Corporation Virtual Machine
+ Package: linux (not installed)
+ PciMultimedia:
+  
+ ProcEnviron:
+  TERM=xterm
+  PATH=(custom, no user)
+  XDG_RUNTIME_DIR=
+  LANG=en_US.UTF-8
+  SHELL=/bin/bash
+ ProcFB: 0 hyperv_fb
+ ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.19.0-15-generic 
root=/dev/mapper/hostname--vg-root ro crashkernel=384M-:128M console=tty0 
console=ttyS1
+ ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3
+ RelatedPackageVersions:
+  linux-restricted-modules-3.19.0-15-generic N/A
+  linux-backports-modules-3.19.0-15-generic  N/A
+  linux-firmware 1.143
+ RfKill: Error: [Errno 2] No such file or directory
+ Tags:  vivid
+ UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
+ Uname: Linux 3.19.0-15-generic x86_64
+ UpgradeStatus: No upgrade log present (probably fresh install)
+ UserGroups:
+  
+ _MarkForUpload: True
+ dmi.bios.date: 05/23/2012
+ dmi.bios.vendor: American Megatrends Inc.
+ dmi.bios.version: 090006
+ dmi.board.name: Virtual Machine
+ dmi.board.vendor: Microsoft Corporation
+ dmi.board.version: 7.0
+ dmi.chassis.asset.tag: 6473-7986-1993-5777-7899-0719-77
+ dmi.chassis.type: 3
+ dmi.chassis.vendor: Microsoft Corporation
+ dmi.chassis.version: 7.0
+ dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr090006:bd05/23/2012:svnMicrosoftCorporation:pnVirtualMachine:pvr7.0:rvnMicrosoftCorporation:rnVirtualMachine:rvr7.0:cvnMicrosoftCorporation:ct3:cvr7.0:
+ dmi.product.name: Virtual Machine
+ dmi.product.version: 7.0
+ dmi.sys.vendor: Microsoft Corporation

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Title:
  [Hyper-V] Legacy network adapter is not detected

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Issue description:
  Attaching a Legacy network adapter to a VM will not be detected on the VM 
side.
  This is not the case with synthetic adapters, which are properly identified.

  Steps to Reproduce: 
  1. Add a Legacy Network adapter to the VM
  2. Boot the vm
  3. Verify the identified 

[Kernel-packages] [Bug 1440072] ProcInterrupts.txt

[Chris Valean]

apport information

** Attachment added: "ProcInterrupts.txt"
   
https://bugs.launchpad.net/bugs/1440072/+attachment/4392269/+files/ProcInterrupts.txt

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Title:
  [Hyper-V] Legacy network adapter is not detected

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Issue description:
  Attaching a Legacy network adapter to a VM will not be detected on the VM 
side.
  This is not the case with synthetic adapters, which are properly identified.

  Steps to Reproduce: 
  1. Add a Legacy Network adapter to the VM
  2. Boot the vm
  3. Verify the identified network adapter, the legacy NIC is missing

  Versions details:
  Windows Server Host Edition: Microsoft Windows Server 2012 R2 Datacenter 
build 9600 and Microsoft Windows Server 2008 R2 Standard  SP 1 build 7601
  Distribution name and release: Ubuntu Vivid Vervet
  Kernel version: Linux ubuntu31 3.19.0-11-generic #11lp14233432v201504021617 
SMP

  
  Hyper-V side:
  PS> Get-VMNetworkAdapter -VMName vivid1

  Name   IsManagementOs VMName SwitchName MacAddress   Status 
IPAddresses
     -- -- -- --   -- 
---
  Network AdapterFalse  vivid1 external   00155D06332D {Ok}   
{IP, fe80::215:5dff:fe06:332d}
  Legacy Network Adapter False  vivid1 external   00155D063336 {Ok}   {}

  On the VM Side:
  root@ubuntu31:~# ls /sys/class/net/
  eth0  lo

  eth0 has the MAC of the Network Adapter, which is the synthetic
  interface.

  This has been verified with also 1 vCPU or with irqbalancer daemon disabled, 
as that is a common requirements when using legacy adapters.
  --- 
  AlsaDevices:
   total 0
   crw-rw 1 root audio 116,  1 May  6 08:17 seq
   crw-rw 1 root audio 116, 33 May  6 08:17 timer
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  DistroRelease: Ubuntu 15.04
  HibernationDevice: RESUME=/dev/mapper/ubuntu1504--vg-swap_1
  InstallationDate: Installed on 2015-04-23 (12 days ago)
  InstallationMedia: Ubuntu-Server 15.04 "Vivid Vervet" - Release amd64 
(20150422)
  IwConfig:
   eth0  no wireless extensions.
   
   lono wireless extensions.
  Lsusb: Error: command ['lsusb'] failed with exit code 1: unable to initialize 
libusb: -99
  MachineType: Microsoft Corporation Virtual Machine
  Package: linux (not installed)
  PciMultimedia:
   
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 hyperv_fb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.19.0-15-generic 
root=/dev/mapper/hostname--vg-root ro crashkernel=384M-:128M console=tty0 
console=ttyS1
  ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-15-generic N/A
   linux-backports-modules-3.19.0-15-generic  N/A
   linux-firmware 1.143
  RfKill: Error: [Errno 2] No such file or directory
  Tags:  vivid
  UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
  Uname: Linux 3.19.0-15-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  _MarkForUpload: True
  dmi.bios.date: 05/23/2012
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 090006
  dmi.board.name: Virtual Machine
  dmi.board.vendor: Microsoft Corporation
  dmi.board.version: 7.0
  dmi.chassis.asset.tag: 6473-7986-1993-5777-7899-0719-77
  dmi.chassis.type: 3
  dmi.chassis.vendor: Microsoft Corporation
  dmi.chassis.version: 7.0
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr090006:bd05/23/2012:svnMicrosoftCorporation:pnVirtualMachine:pvr7.0:rvnMicrosoftCorporation:rnVirtualMachine:rvr7.0:cvnMicrosoftCorporation:ct3:cvr7.0:
  dmi.product.name: Virtual Machine
  dmi.product.version: 7.0
  dmi.sys.vendor: Microsoft Corporation

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[Kernel-packages] [Bug 1440072] CRDA.txt

[Chris Valean]

apport information

** Attachment added: "CRDA.txt"
   https://bugs.launchpad.net/bugs/1440072/+attachment/4392264/+files/CRDA.txt

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Title:
  [Hyper-V] Legacy network adapter is not detected

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Issue description:
  Attaching a Legacy network adapter to a VM will not be detected on the VM 
side.
  This is not the case with synthetic adapters, which are properly identified.

  Steps to Reproduce: 
  1. Add a Legacy Network adapter to the VM
  2. Boot the vm
  3. Verify the identified network adapter, the legacy NIC is missing

  Versions details:
  Windows Server Host Edition: Microsoft Windows Server 2012 R2 Datacenter 
build 9600 and Microsoft Windows Server 2008 R2 Standard  SP 1 build 7601
  Distribution name and release: Ubuntu Vivid Vervet
  Kernel version: Linux ubuntu31 3.19.0-11-generic #11lp14233432v201504021617 
SMP

  
  Hyper-V side:
  PS> Get-VMNetworkAdapter -VMName vivid1

  Name   IsManagementOs VMName SwitchName MacAddress   Status 
IPAddresses
     -- -- -- --   -- 
---
  Network AdapterFalse  vivid1 external   00155D06332D {Ok}   
{IP, fe80::215:5dff:fe06:332d}
  Legacy Network Adapter False  vivid1 external   00155D063336 {Ok}   {}

  On the VM Side:
  root@ubuntu31:~# ls /sys/class/net/
  eth0  lo

  eth0 has the MAC of the Network Adapter, which is the synthetic
  interface.

  This has been verified with also 1 vCPU or with irqbalancer daemon disabled, 
as that is a common requirements when using legacy adapters.
  --- 
  AlsaDevices:
   total 0
   crw-rw 1 root audio 116,  1 May  6 08:17 seq
   crw-rw 1 root audio 116, 33 May  6 08:17 timer
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  DistroRelease: Ubuntu 15.04
  HibernationDevice: RESUME=/dev/mapper/ubuntu1504--vg-swap_1
  InstallationDate: Installed on 2015-04-23 (12 days ago)
  InstallationMedia: Ubuntu-Server 15.04 "Vivid Vervet" - Release amd64 
(20150422)
  IwConfig:
   eth0  no wireless extensions.
   
   lono wireless extensions.
  Lsusb: Error: command ['lsusb'] failed with exit code 1: unable to initialize 
libusb: -99
  MachineType: Microsoft Corporation Virtual Machine
  Package: linux (not installed)
  PciMultimedia:
   
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 hyperv_fb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.19.0-15-generic 
root=/dev/mapper/hostname--vg-root ro crashkernel=384M-:128M console=tty0 
console=ttyS1
  ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-15-generic N/A
   linux-backports-modules-3.19.0-15-generic  N/A
   linux-firmware 1.143
  RfKill: Error: [Errno 2] No such file or directory
  Tags:  vivid
  UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
  Uname: Linux 3.19.0-15-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  _MarkForUpload: True
  dmi.bios.date: 05/23/2012
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 090006
  dmi.board.name: Virtual Machine
  dmi.board.vendor: Microsoft Corporation
  dmi.board.version: 7.0
  dmi.chassis.asset.tag: 6473-7986-1993-5777-7899-0719-77
  dmi.chassis.type: 3
  dmi.chassis.vendor: Microsoft Corporation
  dmi.chassis.version: 7.0
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr090006:bd05/23/2012:svnMicrosoftCorporation:pnVirtualMachine:pvr7.0:rvnMicrosoftCorporation:rnVirtualMachine:rvr7.0:cvnMicrosoftCorporation:ct3:cvr7.0:
  dmi.product.name: Virtual Machine
  dmi.product.version: 7.0
  dmi.sys.vendor: Microsoft Corporation

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[Kernel-packages] [Bug 1440072] ProcModules.txt

[Chris Valean]

apport information

** Attachment added: "ProcModules.txt"
   
https://bugs.launchpad.net/bugs/1440072/+attachment/4392270/+files/ProcModules.txt

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1440072

Title:
  [Hyper-V] Legacy network adapter is not detected

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Issue description:
  Attaching a Legacy network adapter to a VM will not be detected on the VM 
side.
  This is not the case with synthetic adapters, which are properly identified.

  Steps to Reproduce: 
  1. Add a Legacy Network adapter to the VM
  2. Boot the vm
  3. Verify the identified network adapter, the legacy NIC is missing

  Versions details:
  Windows Server Host Edition: Microsoft Windows Server 2012 R2 Datacenter 
build 9600 and Microsoft Windows Server 2008 R2 Standard  SP 1 build 7601
  Distribution name and release: Ubuntu Vivid Vervet
  Kernel version: Linux ubuntu31 3.19.0-11-generic #11lp14233432v201504021617 
SMP

  
  Hyper-V side:
  PS> Get-VMNetworkAdapter -VMName vivid1

  Name   IsManagementOs VMName SwitchName MacAddress   Status 
IPAddresses
     -- -- -- --   -- 
---
  Network AdapterFalse  vivid1 external   00155D06332D {Ok}   
{IP, fe80::215:5dff:fe06:332d}
  Legacy Network Adapter False  vivid1 external   00155D063336 {Ok}   {}

  On the VM Side:
  root@ubuntu31:~# ls /sys/class/net/
  eth0  lo

  eth0 has the MAC of the Network Adapter, which is the synthetic
  interface.

  This has been verified with also 1 vCPU or with irqbalancer daemon disabled, 
as that is a common requirements when using legacy adapters.
  --- 
  AlsaDevices:
   total 0
   crw-rw 1 root audio 116,  1 May  6 08:17 seq
   crw-rw 1 root audio 116, 33 May  6 08:17 timer
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  DistroRelease: Ubuntu 15.04
  HibernationDevice: RESUME=/dev/mapper/ubuntu1504--vg-swap_1
  InstallationDate: Installed on 2015-04-23 (12 days ago)
  InstallationMedia: Ubuntu-Server 15.04 "Vivid Vervet" - Release amd64 
(20150422)
  IwConfig:
   eth0  no wireless extensions.
   
   lono wireless extensions.
  Lsusb: Error: command ['lsusb'] failed with exit code 1: unable to initialize 
libusb: -99
  MachineType: Microsoft Corporation Virtual Machine
  Package: linux (not installed)
  PciMultimedia:
   
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 hyperv_fb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.19.0-15-generic 
root=/dev/mapper/hostname--vg-root ro crashkernel=384M-:128M console=tty0 
console=ttyS1
  ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-15-generic N/A
   linux-backports-modules-3.19.0-15-generic  N/A
   linux-firmware 1.143
  RfKill: Error: [Errno 2] No such file or directory
  Tags:  vivid
  UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
  Uname: Linux 3.19.0-15-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  _MarkForUpload: True
  dmi.bios.date: 05/23/2012
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 090006
  dmi.board.name: Virtual Machine
  dmi.board.vendor: Microsoft Corporation
  dmi.board.version: 7.0
  dmi.chassis.asset.tag: 6473-7986-1993-5777-7899-0719-77
  dmi.chassis.type: 3
  dmi.chassis.vendor: Microsoft Corporation
  dmi.chassis.version: 7.0
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr090006:bd05/23/2012:svnMicrosoftCorporation:pnVirtualMachine:pvr7.0:rvnMicrosoftCorporation:rnVirtualMachine:rvr7.0:cvnMicrosoftCorporation:ct3:cvr7.0:
  dmi.product.name: Virtual Machine
  dmi.product.version: 7.0
  dmi.sys.vendor: Microsoft Corporation

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1440072] ProcCpuinfo.txt

[Chris Valean]

apport information

** Attachment added: "ProcCpuinfo.txt"
   
https://bugs.launchpad.net/bugs/1440072/+attachment/4392268/+files/ProcCpuinfo.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1440072

Title:
  [Hyper-V] Legacy network adapter is not detected

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Issue description:
  Attaching a Legacy network adapter to a VM will not be detected on the VM 
side.
  This is not the case with synthetic adapters, which are properly identified.

  Steps to Reproduce: 
  1. Add a Legacy Network adapter to the VM
  2. Boot the vm
  3. Verify the identified network adapter, the legacy NIC is missing

  Versions details:
  Windows Server Host Edition: Microsoft Windows Server 2012 R2 Datacenter 
build 9600 and Microsoft Windows Server 2008 R2 Standard  SP 1 build 7601
  Distribution name and release: Ubuntu Vivid Vervet
  Kernel version: Linux ubuntu31 3.19.0-11-generic #11lp14233432v201504021617 
SMP

  
  Hyper-V side:
  PS> Get-VMNetworkAdapter -VMName vivid1

  Name   IsManagementOs VMName SwitchName MacAddress   Status 
IPAddresses
     -- -- -- --   -- 
---
  Network AdapterFalse  vivid1 external   00155D06332D {Ok}   
{IP, fe80::215:5dff:fe06:332d}
  Legacy Network Adapter False  vivid1 external   00155D063336 {Ok}   {}

  On the VM Side:
  root@ubuntu31:~# ls /sys/class/net/
  eth0  lo

  eth0 has the MAC of the Network Adapter, which is the synthetic
  interface.

  This has been verified with also 1 vCPU or with irqbalancer daemon disabled, 
as that is a common requirements when using legacy adapters.
  --- 
  AlsaDevices:
   total 0
   crw-rw 1 root audio 116,  1 May  6 08:17 seq
   crw-rw 1 root audio 116, 33 May  6 08:17 timer
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  DistroRelease: Ubuntu 15.04
  HibernationDevice: RESUME=/dev/mapper/ubuntu1504--vg-swap_1
  InstallationDate: Installed on 2015-04-23 (12 days ago)
  InstallationMedia: Ubuntu-Server 15.04 "Vivid Vervet" - Release amd64 
(20150422)
  IwConfig:
   eth0  no wireless extensions.
   
   lono wireless extensions.
  Lsusb: Error: command ['lsusb'] failed with exit code 1: unable to initialize 
libusb: -99
  MachineType: Microsoft Corporation Virtual Machine
  Package: linux (not installed)
  PciMultimedia:
   
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 hyperv_fb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.19.0-15-generic 
root=/dev/mapper/hostname--vg-root ro crashkernel=384M-:128M console=tty0 
console=ttyS1
  ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-15-generic N/A
   linux-backports-modules-3.19.0-15-generic  N/A
   linux-firmware 1.143
  RfKill: Error: [Errno 2] No such file or directory
  Tags:  vivid
  UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
  Uname: Linux 3.19.0-15-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  _MarkForUpload: True
  dmi.bios.date: 05/23/2012
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 090006
  dmi.board.name: Virtual Machine
  dmi.board.vendor: Microsoft Corporation
  dmi.board.version: 7.0
  dmi.chassis.asset.tag: 6473-7986-1993-5777-7899-0719-77
  dmi.chassis.type: 3
  dmi.chassis.vendor: Microsoft Corporation
  dmi.chassis.version: 7.0
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr090006:bd05/23/2012:svnMicrosoftCorporation:pnVirtualMachine:pvr7.0:rvnMicrosoftCorporation:rnVirtualMachine:rvr7.0:cvnMicrosoftCorporation:ct3:cvr7.0:
  dmi.product.name: Virtual Machine
  dmi.product.version: 7.0
  dmi.sys.vendor: Microsoft Corporation

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1440072/+subscriptions

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More help   : https://help.launchpad.net/ListHelp

[Kernel-packages] [Bug 1440072] Lspci.txt

[Chris Valean]

apport information

** Attachment added: "Lspci.txt"
   https://bugs.launchpad.net/bugs/1440072/+attachment/4392267/+files/Lspci.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1440072

Title:
  [Hyper-V] Legacy network adapter is not detected

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Issue description:
  Attaching a Legacy network adapter to a VM will not be detected on the VM 
side.
  This is not the case with synthetic adapters, which are properly identified.

  Steps to Reproduce: 
  1. Add a Legacy Network adapter to the VM
  2. Boot the vm
  3. Verify the identified network adapter, the legacy NIC is missing

  Versions details:
  Windows Server Host Edition: Microsoft Windows Server 2012 R2 Datacenter 
build 9600 and Microsoft Windows Server 2008 R2 Standard  SP 1 build 7601
  Distribution name and release: Ubuntu Vivid Vervet
  Kernel version: Linux ubuntu31 3.19.0-11-generic #11lp14233432v201504021617 
SMP

  
  Hyper-V side:
  PS> Get-VMNetworkAdapter -VMName vivid1

  Name   IsManagementOs VMName SwitchName MacAddress   Status 
IPAddresses
     -- -- -- --   -- 
---
  Network AdapterFalse  vivid1 external   00155D06332D {Ok}   
{IP, fe80::215:5dff:fe06:332d}
  Legacy Network Adapter False  vivid1 external   00155D063336 {Ok}   {}

  On the VM Side:
  root@ubuntu31:~# ls /sys/class/net/
  eth0  lo

  eth0 has the MAC of the Network Adapter, which is the synthetic
  interface.

  This has been verified with also 1 vCPU or with irqbalancer daemon disabled, 
as that is a common requirements when using legacy adapters.
  --- 
  AlsaDevices:
   total 0
   crw-rw 1 root audio 116,  1 May  6 08:17 seq
   crw-rw 1 root audio 116, 33 May  6 08:17 timer
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  DistroRelease: Ubuntu 15.04
  HibernationDevice: RESUME=/dev/mapper/ubuntu1504--vg-swap_1
  InstallationDate: Installed on 2015-04-23 (12 days ago)
  InstallationMedia: Ubuntu-Server 15.04 "Vivid Vervet" - Release amd64 
(20150422)
  IwConfig:
   eth0  no wireless extensions.
   
   lono wireless extensions.
  Lsusb: Error: command ['lsusb'] failed with exit code 1: unable to initialize 
libusb: -99
  MachineType: Microsoft Corporation Virtual Machine
  Package: linux (not installed)
  PciMultimedia:
   
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 hyperv_fb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.19.0-15-generic 
root=/dev/mapper/hostname--vg-root ro crashkernel=384M-:128M console=tty0 
console=ttyS1
  ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-15-generic N/A
   linux-backports-modules-3.19.0-15-generic  N/A
   linux-firmware 1.143
  RfKill: Error: [Errno 2] No such file or directory
  Tags:  vivid
  UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
  Uname: Linux 3.19.0-15-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  _MarkForUpload: True
  dmi.bios.date: 05/23/2012
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 090006
  dmi.board.name: Virtual Machine
  dmi.board.vendor: Microsoft Corporation
  dmi.board.version: 7.0
  dmi.chassis.asset.tag: 6473-7986-1993-5777-7899-0719-77
  dmi.chassis.type: 3
  dmi.chassis.vendor: Microsoft Corporation
  dmi.chassis.version: 7.0
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr090006:bd05/23/2012:svnMicrosoftCorporation:pnVirtualMachine:pvr7.0:rvnMicrosoftCorporation:rnVirtualMachine:rvr7.0:cvnMicrosoftCorporation:ct3:cvr7.0:
  dmi.product.name: Virtual Machine
  dmi.product.version: 7.0
  dmi.sys.vendor: Microsoft Corporation

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1440072/+subscriptions

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Unsubscribe : https://launchpad.net/~kernel-packages
More help   : https://help.launchpad.net/ListHelp

[Kernel-packages] [Bug 1440072] JournalErrors.txt

[Chris Valean]

apport information

** Attachment added: "JournalErrors.txt"
   
https://bugs.launchpad.net/bugs/1440072/+attachment/4392266/+files/JournalErrors.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1440072

Title:
  [Hyper-V] Legacy network adapter is not detected

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Issue description:
  Attaching a Legacy network adapter to a VM will not be detected on the VM 
side.
  This is not the case with synthetic adapters, which are properly identified.

  Steps to Reproduce: 
  1. Add a Legacy Network adapter to the VM
  2. Boot the vm
  3. Verify the identified network adapter, the legacy NIC is missing

  Versions details:
  Windows Server Host Edition: Microsoft Windows Server 2012 R2 Datacenter 
build 9600 and Microsoft Windows Server 2008 R2 Standard  SP 1 build 7601
  Distribution name and release: Ubuntu Vivid Vervet
  Kernel version: Linux ubuntu31 3.19.0-11-generic #11lp14233432v201504021617 
SMP

  
  Hyper-V side:
  PS> Get-VMNetworkAdapter -VMName vivid1

  Name   IsManagementOs VMName SwitchName MacAddress   Status 
IPAddresses
     -- -- -- --   -- 
---
  Network AdapterFalse  vivid1 external   00155D06332D {Ok}   
{IP, fe80::215:5dff:fe06:332d}
  Legacy Network Adapter False  vivid1 external   00155D063336 {Ok}   {}

  On the VM Side:
  root@ubuntu31:~# ls /sys/class/net/
  eth0  lo

  eth0 has the MAC of the Network Adapter, which is the synthetic
  interface.

  This has been verified with also 1 vCPU or with irqbalancer daemon disabled, 
as that is a common requirements when using legacy adapters.
  --- 
  AlsaDevices:
   total 0
   crw-rw 1 root audio 116,  1 May  6 08:17 seq
   crw-rw 1 root audio 116, 33 May  6 08:17 timer
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  DistroRelease: Ubuntu 15.04
  HibernationDevice: RESUME=/dev/mapper/ubuntu1504--vg-swap_1
  InstallationDate: Installed on 2015-04-23 (12 days ago)
  InstallationMedia: Ubuntu-Server 15.04 "Vivid Vervet" - Release amd64 
(20150422)
  IwConfig:
   eth0  no wireless extensions.
   
   lono wireless extensions.
  Lsusb: Error: command ['lsusb'] failed with exit code 1: unable to initialize 
libusb: -99
  MachineType: Microsoft Corporation Virtual Machine
  Package: linux (not installed)
  PciMultimedia:
   
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 hyperv_fb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.19.0-15-generic 
root=/dev/mapper/hostname--vg-root ro crashkernel=384M-:128M console=tty0 
console=ttyS1
  ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-15-generic N/A
   linux-backports-modules-3.19.0-15-generic  N/A
   linux-firmware 1.143
  RfKill: Error: [Errno 2] No such file or directory
  Tags:  vivid
  UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
  Uname: Linux 3.19.0-15-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  _MarkForUpload: True
  dmi.bios.date: 05/23/2012
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 090006
  dmi.board.name: Virtual Machine
  dmi.board.vendor: Microsoft Corporation
  dmi.board.version: 7.0
  dmi.chassis.asset.tag: 6473-7986-1993-5777-7899-0719-77
  dmi.chassis.type: 3
  dmi.chassis.vendor: Microsoft Corporation
  dmi.chassis.version: 7.0
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr090006:bd05/23/2012:svnMicrosoftCorporation:pnVirtualMachine:pvr7.0:rvnMicrosoftCorporation:rnVirtualMachine:rvr7.0:cvnMicrosoftCorporation:ct3:cvr7.0:
  dmi.product.name: Virtual Machine
  dmi.product.version: 7.0
  dmi.sys.vendor: Microsoft Corporation

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1440072/+subscriptions

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Unsubscribe : https://launchpad.net/~kernel-packages
More help   : https://help.launchpad.net/ListHelp

[Kernel-packages] [Bug 1440072] CurrentDmesg.txt

[Chris Valean]

apport information

** Attachment added: "CurrentDmesg.txt"
   
https://bugs.launchpad.net/bugs/1440072/+attachment/4392265/+files/CurrentDmesg.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1440072

Title:
  [Hyper-V] Legacy network adapter is not detected

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Issue description:
  Attaching a Legacy network adapter to a VM will not be detected on the VM 
side.
  This is not the case with synthetic adapters, which are properly identified.

  Steps to Reproduce: 
  1. Add a Legacy Network adapter to the VM
  2. Boot the vm
  3. Verify the identified network adapter, the legacy NIC is missing

  Versions details:
  Windows Server Host Edition: Microsoft Windows Server 2012 R2 Datacenter 
build 9600 and Microsoft Windows Server 2008 R2 Standard  SP 1 build 7601
  Distribution name and release: Ubuntu Vivid Vervet
  Kernel version: Linux ubuntu31 3.19.0-11-generic #11lp14233432v201504021617 
SMP

  
  Hyper-V side:
  PS> Get-VMNetworkAdapter -VMName vivid1

  Name   IsManagementOs VMName SwitchName MacAddress   Status 
IPAddresses
     -- -- -- --   -- 
---
  Network AdapterFalse  vivid1 external   00155D06332D {Ok}   
{IP, fe80::215:5dff:fe06:332d}
  Legacy Network Adapter False  vivid1 external   00155D063336 {Ok}   {}

  On the VM Side:
  root@ubuntu31:~# ls /sys/class/net/
  eth0  lo

  eth0 has the MAC of the Network Adapter, which is the synthetic
  interface.

  This has been verified with also 1 vCPU or with irqbalancer daemon disabled, 
as that is a common requirements when using legacy adapters.
  --- 
  AlsaDevices:
   total 0
   crw-rw 1 root audio 116,  1 May  6 08:17 seq
   crw-rw 1 root audio 116, 33 May  6 08:17 timer
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  DistroRelease: Ubuntu 15.04
  HibernationDevice: RESUME=/dev/mapper/ubuntu1504--vg-swap_1
  InstallationDate: Installed on 2015-04-23 (12 days ago)
  InstallationMedia: Ubuntu-Server 15.04 "Vivid Vervet" - Release amd64 
(20150422)
  IwConfig:
   eth0  no wireless extensions.
   
   lono wireless extensions.
  Lsusb: Error: command ['lsusb'] failed with exit code 1: unable to initialize 
libusb: -99
  MachineType: Microsoft Corporation Virtual Machine
  Package: linux (not installed)
  PciMultimedia:
   
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 hyperv_fb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.19.0-15-generic 
root=/dev/mapper/hostname--vg-root ro crashkernel=384M-:128M console=tty0 
console=ttyS1
  ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-15-generic N/A
   linux-backports-modules-3.19.0-15-generic  N/A
   linux-firmware 1.143
  RfKill: Error: [Errno 2] No such file or directory
  Tags:  vivid
  UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
  Uname: Linux 3.19.0-15-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  _MarkForUpload: True
  dmi.bios.date: 05/23/2012
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 090006
  dmi.board.name: Virtual Machine
  dmi.board.vendor: Microsoft Corporation
  dmi.board.version: 7.0
  dmi.chassis.asset.tag: 6473-7986-1993-5777-7899-0719-77
  dmi.chassis.type: 3
  dmi.chassis.vendor: Microsoft Corporation
  dmi.chassis.version: 7.0
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr090006:bd05/23/2012:svnMicrosoftCorporation:pnVirtualMachine:pvr7.0:rvnMicrosoftCorporation:rnVirtualMachine:rvr7.0:cvnMicrosoftCorporation:ct3:cvr7.0:
  dmi.product.name: Virtual Machine
  dmi.product.version: 7.0
  dmi.sys.vendor: Microsoft Corporation

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[Kernel-packages] [Bug 1440072] UdevDb.txt

[Chris Valean]

apport information

** Attachment added: "UdevDb.txt"
   https://bugs.launchpad.net/bugs/1440072/+attachment/4392271/+files/UdevDb.txt

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Title:
  [Hyper-V] Legacy network adapter is not detected

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Issue description:
  Attaching a Legacy network adapter to a VM will not be detected on the VM 
side.
  This is not the case with synthetic adapters, which are properly identified.

  Steps to Reproduce: 
  1. Add a Legacy Network adapter to the VM
  2. Boot the vm
  3. Verify the identified network adapter, the legacy NIC is missing

  Versions details:
  Windows Server Host Edition: Microsoft Windows Server 2012 R2 Datacenter 
build 9600 and Microsoft Windows Server 2008 R2 Standard  SP 1 build 7601
  Distribution name and release: Ubuntu Vivid Vervet
  Kernel version: Linux ubuntu31 3.19.0-11-generic #11lp14233432v201504021617 
SMP

  
  Hyper-V side:
  PS> Get-VMNetworkAdapter -VMName vivid1

  Name   IsManagementOs VMName SwitchName MacAddress   Status 
IPAddresses
     -- -- -- --   -- 
---
  Network AdapterFalse  vivid1 external   00155D06332D {Ok}   
{IP, fe80::215:5dff:fe06:332d}
  Legacy Network Adapter False  vivid1 external   00155D063336 {Ok}   {}

  On the VM Side:
  root@ubuntu31:~# ls /sys/class/net/
  eth0  lo

  eth0 has the MAC of the Network Adapter, which is the synthetic
  interface.

  This has been verified with also 1 vCPU or with irqbalancer daemon disabled, 
as that is a common requirements when using legacy adapters.
  --- 
  AlsaDevices:
   total 0
   crw-rw 1 root audio 116,  1 May  6 08:17 seq
   crw-rw 1 root audio 116, 33 May  6 08:17 timer
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  DistroRelease: Ubuntu 15.04
  HibernationDevice: RESUME=/dev/mapper/ubuntu1504--vg-swap_1
  InstallationDate: Installed on 2015-04-23 (12 days ago)
  InstallationMedia: Ubuntu-Server 15.04 "Vivid Vervet" - Release amd64 
(20150422)
  IwConfig:
   eth0  no wireless extensions.
   
   lono wireless extensions.
  Lsusb: Error: command ['lsusb'] failed with exit code 1: unable to initialize 
libusb: -99
  MachineType: Microsoft Corporation Virtual Machine
  Package: linux (not installed)
  PciMultimedia:
   
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 hyperv_fb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.19.0-15-generic 
root=/dev/mapper/hostname--vg-root ro crashkernel=384M-:128M console=tty0 
console=ttyS1
  ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-15-generic N/A
   linux-backports-modules-3.19.0-15-generic  N/A
   linux-firmware 1.143
  RfKill: Error: [Errno 2] No such file or directory
  Tags:  vivid
  UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
  Uname: Linux 3.19.0-15-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  _MarkForUpload: True
  dmi.bios.date: 05/23/2012
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 090006
  dmi.board.name: Virtual Machine
  dmi.board.vendor: Microsoft Corporation
  dmi.board.version: 7.0
  dmi.chassis.asset.tag: 6473-7986-1993-5777-7899-0719-77
  dmi.chassis.type: 3
  dmi.chassis.vendor: Microsoft Corporation
  dmi.chassis.version: 7.0
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr090006:bd05/23/2012:svnMicrosoftCorporation:pnVirtualMachine:pvr7.0:rvnMicrosoftCorporation:rnVirtualMachine:rvr7.0:cvnMicrosoftCorporation:ct3:cvr7.0:
  dmi.product.name: Virtual Machine
  dmi.product.version: 7.0
  dmi.sys.vendor: Microsoft Corporation

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[Kernel-packages] [Bug 1440072] WifiSyslog.txt

[Chris Valean]

apport information

** Attachment added: "WifiSyslog.txt"
   
https://bugs.launchpad.net/bugs/1440072/+attachment/4392272/+files/WifiSyslog.txt

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Title:
  [Hyper-V] Legacy network adapter is not detected

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Issue description:
  Attaching a Legacy network adapter to a VM will not be detected on the VM 
side.
  This is not the case with synthetic adapters, which are properly identified.

  Steps to Reproduce: 
  1. Add a Legacy Network adapter to the VM
  2. Boot the vm
  3. Verify the identified network adapter, the legacy NIC is missing

  Versions details:
  Windows Server Host Edition: Microsoft Windows Server 2012 R2 Datacenter 
build 9600 and Microsoft Windows Server 2008 R2 Standard  SP 1 build 7601
  Distribution name and release: Ubuntu Vivid Vervet
  Kernel version: Linux ubuntu31 3.19.0-11-generic #11lp14233432v201504021617 
SMP

  
  Hyper-V side:
  PS> Get-VMNetworkAdapter -VMName vivid1

  Name   IsManagementOs VMName SwitchName MacAddress   Status 
IPAddresses
     -- -- -- --   -- 
---
  Network AdapterFalse  vivid1 external   00155D06332D {Ok}   
{IP, fe80::215:5dff:fe06:332d}
  Legacy Network Adapter False  vivid1 external   00155D063336 {Ok}   {}

  On the VM Side:
  root@ubuntu31:~# ls /sys/class/net/
  eth0  lo

  eth0 has the MAC of the Network Adapter, which is the synthetic
  interface.

  This has been verified with also 1 vCPU or with irqbalancer daemon disabled, 
as that is a common requirements when using legacy adapters.
  --- 
  AlsaDevices:
   total 0
   crw-rw 1 root audio 116,  1 May  6 08:17 seq
   crw-rw 1 root audio 116, 33 May  6 08:17 timer
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  DistroRelease: Ubuntu 15.04
  HibernationDevice: RESUME=/dev/mapper/ubuntu1504--vg-swap_1
  InstallationDate: Installed on 2015-04-23 (12 days ago)
  InstallationMedia: Ubuntu-Server 15.04 "Vivid Vervet" - Release amd64 
(20150422)
  IwConfig:
   eth0  no wireless extensions.
   
   lono wireless extensions.
  Lsusb: Error: command ['lsusb'] failed with exit code 1: unable to initialize 
libusb: -99
  MachineType: Microsoft Corporation Virtual Machine
  Package: linux (not installed)
  PciMultimedia:
   
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 hyperv_fb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.19.0-15-generic 
root=/dev/mapper/hostname--vg-root ro crashkernel=384M-:128M console=tty0 
console=ttyS1
  ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-15-generic N/A
   linux-backports-modules-3.19.0-15-generic  N/A
   linux-firmware 1.143
  RfKill: Error: [Errno 2] No such file or directory
  Tags:  vivid
  UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
  Uname: Linux 3.19.0-15-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  _MarkForUpload: True
  dmi.bios.date: 05/23/2012
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 090006
  dmi.board.name: Virtual Machine
  dmi.board.vendor: Microsoft Corporation
  dmi.board.version: 7.0
  dmi.chassis.asset.tag: 6473-7986-1993-5777-7899-0719-77
  dmi.chassis.type: 3
  dmi.chassis.vendor: Microsoft Corporation
  dmi.chassis.version: 7.0
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr090006:bd05/23/2012:svnMicrosoftCorporation:pnVirtualMachine:pvr7.0:rvnMicrosoftCorporation:rnVirtualMachine:rvr7.0:cvnMicrosoftCorporation:ct3:cvr7.0:
  dmi.product.name: Virtual Machine
  dmi.product.version: 7.0
  dmi.sys.vendor: Microsoft Corporation

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[Kernel-packages] [Bug 1450442] Re: Kernel Oops - unable to handle kernel NULL pointer dereference at (null); Call Trace: [] ? audit_compare_dname_path+0x2b/0xa0

[Janne Snabb]

I encountered this issue on a Hetzner VPS. It is a KVM based virtual
server, not VMware. After rebooting I was unable to login through ssh.
Accessing the system from console was possible thugh running many
commands resulted in "Killed". The kernel stack trace was the same as in
the original bug report.

There is no quick and dirty workaround documented yet on this bug
report, so I add it.

Do the following to get your system quickly back to usable state while
waiting for the patched kernel:

1) disable starting "auditd" at boot (for example "chmod 000
/etc/init.d/auditd" is an easy and ugly way to do it)

2) reboot the system (in my case the "reboot" command did not work, I
had to hard-reset the system)

Done.

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Title:
  Kernel Oops - unable to handle kernel NULL pointer dereference at
  (null);  Call Trace: [] ?
  audit_compare_dname_path+0x2b/0xa0

Status in linux package in Ubuntu:
  Fix Released
Status in linux source package in Trusty:
  In Progress
Status in linux source package in Utopic:
  In Progress

Bug description:
  [Impact]
  Ubuntu VMWare instances running 3.13.0-51 will crash with the following 
backtrace:

  [   12.357276] BUG: unable to handle kernel NULL pointer dereference at   
(null)
  [   12.357886] IP: [] strlen+0x0/0x30
  [   12.358457] PGD 230fe9067 PUD 230d5c067 PMD 0
  [   12.359034] Oops:  [#1] SMP
  [   12.359590] Modules linked in: tcp_diag inet_diag vmw_vsock_vmci_transport 
vsock ip6t_REJECT xt_hl ip6t_rt nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT 
xt_LOG xt_limit xt_tcpudp xt_addrtype nf_conntrack_ipv4 nf_defrag_ipv4 
xt_conntrack ip6table_filter ip6_tables nf_conntrack_netbios_ns 
nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack 
crct10dif_pclmul iptable_filter crc32_pclmul ip_tables ghash_clmulni_intel 
aesni_intel aes_x86_64 ppdev lrw x_tables gf128mul vmwgfx glue_helper 
ablk_helper cryptd ttm drm vmw_balloon serio_raw shpchp parport_pc lp i2c_piix4 
parport mac_hid vmw_vmci psmouse mptspi vmw_pvscsi e1000 mptscsih floppy 
vmxnet3 mptbase
  [   12.364773] CPU: 2 PID: 1718 Comm: fail2ban-server Not tainted 
3.13.0-51-generic #84-Ubuntu
  [   12.365587] Hardware name: VMware, Inc. VMware Virtual Platform/440BX 
Desktop Reference Platform, BIOS 6.00 04/14/2014
  [   12.367276] task: 880230fc3000 ti: 8802308c4000 task.ti: 
8802308c4000
  [   12.368159] RIP: 0010:[]  [] 
strlen+0x0/0x30
  [   12.369073] RSP: 0018:8802308c5d60  EFLAGS: 00010212
  [   12.369963] RAX: 000d RBX: 000d RCX: 
2df0
  [   12.370973] RDX: 0012 RSI:  RDI: 

  [   12.372005] RBP: 8802308c5d90 R08: 8800b9218648 R09: 
8802308c5d60
  [   12.372988] R10: 0002 R11: 88023082e180 R12: 
0012
  [   12.373901] R13:  R14: 880231f1b3f8 R15: 
8800b9218460
  [   12.374827] FS:  7f196f84c740() GS:88023fd0() 
knlGS:
  [   12.375752] CS:  0010 DS:  ES:  CR0: 80050033
  [   12.376667] CR2:  CR3: 000230872000 CR4: 
000407e0
  [   12.377684] Stack:
  [   12.378612]  810fb39b  0004 
88022ff74838
  [   12.379559]  8800b9218400 8800b9218460 8802308c5df8 
810fdb36
  [   12.380516]  811d56e0 00042ff74838 880231f1b3c0 
88022febecf8
  [   12.381506] Call Trace:
  [   12.382630]  [] ? audit_compare_dname_path+0x2b/0xa0
  [   12.383784]  [] __audit_inode_child+0xb6/0x330
  [   12.384912]  [] ? d_instantiate+0x50/0x70
  [   12.386013]  [] vfs_mknod+0x110/0x160
  [   12.387145]  [] unix_bind+0x2a5/0x360
  [   12.388207]  [] ? __audit_sockaddr+0x42/0x80
  [   12.389250]  [] SYSC_bind+0xe0/0x120
  [   12.390297]  [] ? do_page_fault+0x1a/0x70
  [   12.391303]  [] SyS_bind+0xe/0x10
  [   12.392426]  [] system_call_fastpath+0x1a/0x1f
  [   12.393581] Code: 89 f8 48 89 e5 f6 82 40 c7 84 81 20 74 15 0f 1f 44 00 00 
48 83 c0 01 0f b6 10 f6 82 40 c7 84 81 20 75 f0 5d c3 66 0f 1f 44 00 00 <80> 3f 
00 55 48 89 e5 74 15 48 89 f8 0f 1f 40 00 48 83 c0 01 80
  [   12.396831] RIP  [] strlen+0x0/0x30
  [   12.397812]  RSP 
  [   12.398769] CR2: 
  [   12.399743] ---[ end trace 2c5a33d31a03347e ]---

  We've also seen this on our precise machines that are running the
  backported trusty kernel.

  When reverting to kernel 3.13.0-49 this no longer occurs.

  [Test Case]
  1) Run an Ubuntu VMWare instance with the affected kernel.

  apt-get install auditd
  echo "-w /etc/test" >>/etc/audit/audit.rules
  /etc/init.d/auditd restart
  apt-get install linux-headers-3.13.0-51 linux-headers-3.13.0-51-generic 
linux-image-3.13.0-51-generic
  reboot
  attempt to login or ssh into the host - you'll get a similar stacktrace.

  
  [Fix]

[Kernel-packages] [Bug 1452293] Re: kernel crash when compiling linux-4.1-rc2 with make -j20

[Joseph Salisbury]

** Changed in: linux (Ubuntu)
   Importance: Undecided => High

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Title:
  kernel crash when compiling linux-4.1-rc2 with make -j20

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Kernel crash whilst building new kernel:

  Steps to reproduce:

  wget https://www.kernel.org/pub/linux/kernel/v4.x/testing/linux-4.1-rc2.tar.xz
  tar xf linux-4.1-rc2.tar.xz
  cd linux-4.1-rc2/
  make mrproper
  make olddefconfig
  make -j20

  I noticed that the output from the build had stopped then noticed the
  following messages (via dmesg):

  [   15.285274] random: nonblocking pool is initialized
  [   15.633718] xgene-enet 1702.ethernet eth0: Link is Up - 1Gbps/Full - 
flow control off
  [ 2541.173142] Unable to handle kernel paging request at virtual address 
1018
  [ 2541.181062] pgd = ffc3ec61d000
  [ 2541.184449] [1018] *pgd=, *pud=
  [ 2541.191476] Internal error: Oops: 9605 [#1] SMP
  [ 2541.196331] Modules linked in: rtc_xgene xgene_rng uio_pdrv_genirq uio 
autofs4 realtek ahci_xgene libahci_platform xgene_enet libahci aes_neon_blk 
ablk_
  helper cryptd
  [ 2541.211214] CPU: 2 PID: 17206 Comm: sh Not tainted 3.19.0-15-generic 
#15-Ubuntu
  [ 2541.218488] Hardware name: APM X-Gene Mustang board (DT)
  [ 2541.223775] task: ffc3ec2d3d40 ti: ffc0fec1c000 task.ti: 
ffc0fec1c000
  [ 2541.231236] PC is at __d_lookup+0x88/0x194
  [ 2541.235324] LR is at d_lookup+0x3c/0x64
  [ 2541.239148] pc : [] lr : [] pstate: 
0145
  [ 2541.246509] sp : ffc0fec1fb40
  [ 2541.249807] x29: ffc0fec1fb40 x28: 00020241 
  [ 2541.255114] x27: 1b2865a6 x26: ffc0fec1fe88 
  [ 2541.260421] x25:  x24: ffc0ff01d02d 
  [ 2541.265728] x23: 000b x22: ffc0fec1fda0 
  [ 2541.271045] x21: ffc3b80ebd80 x20: 0ff8 
  [ 2541.276353] x19: 1000 x18:  
  [ 2541.281659] x17: 002000118748 x16: ffc00020f430 
  [ 2541.286967] x15: 0008 x14: 636e692f8134366d 
  [ 2541.292275] x13: 72612f8168637261 x12: 492d812069706175 
  [ 2541.297594] x11:  x10: fefefefefefefeff 
  [ 2541.302904] x9 :  x8 : ffc3e9ed2f40 
  [ 2541.308221] x7 :  x6 : 003f 
  [ 2541.313532] x5 : ffc0ff01d000 x4 : 0015 
  [ 2541.318848] x3 : ffc000b64f60 x2 : 9e370001 
  [ 2541.324155] x1 : ffc3eec0 x0 : 001e7194 
  [ 2541.330959] Process sh (pid: 17206, stack limit = 0xffc0fec1c058)
  [ 2541.337367] Stack: (0xffc0fec1fb40 to 0xffc0fec2)
  [ 2541.343088] fb40: fec1fba0 ffc0 0022a268 ffc0 dd6e  
00b5a000 ffc0
  [ 2541.351235] fb60: fec1fda0 ffc0 b80ebd80 ffc3 0301  
b80ebd80 ffc3
  [ 2541.359378] fb80: 0001  fec1fe88 ffc0 fec1fd90 ffc0 
00020241 
  [ 2541.367516] fba0: fec1fbd0 ffc0 0021b0e0 ffc0 fec1fd40 ffc0 
b80ebd80 ffc3
  [ 2541.375654] fbc0: fec1fda0 ffc0 fec1fca7 ffc0 fec1fc10 ffc0 
0021d790 ffc0
  [ 2541.383792] fbe0: fec1fd40 ffc0 b8113458 ffc3 b80ebd80 ffc3 
ff01d000 ffc0
  [ 2541.391930] fc00: fec1fd3c ffc0 fec1fd90 ffc0 fec1fcb0 ffc0 
002204c8 ffc0
  [ 2541.400066] fc20: fe52d000 ffc0 fec1fd90 ffc0 fec1fe88 ffc0 
ff01d000 ffc0
  [ 2541.408204] fc40: 0041  ff9c  011a  
0038 
  [ 2541.416343] fc60: 00b6e000 ffc0   fec1fcb0 ffc0 
002204a4 ffc0
  [ 2541.424481] fc80: 0001  ff01d000 ffc0 fe52d000 ffc0 
0022 

  (the rest is attached)

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: linux-image-3.19.0-15-generic 3.19.0-15.15
  ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3
  Uname: Linux 3.19.0-15-generic aarch64
  AlsaDevices:
   total 0
   crw-rw 1 root audio 116,  1 Jan  1  1970 seq
   crw-rw 1 root audio 116, 33 Jan  1  1970 timer
  AplayDevices: Error: [Errno 2] No such file or directory: 'aplay'
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: arm64
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CRDA: Error: [Errno 2] No such file or directory: 'iw'
  Date: Wed May  6 14:08:16 2015
  IwConfig:
   eth0  no wireless extensions.
   
   lono wireless extensions.
  Lspci:
   
  Lsusb: Error: command ['lsusb'] failed with exit code 1: unable to initialize 
libusb: -99
  PciMultimedia:
   
  ProcEnviron:
   TERM=screen-256color
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB:
   
  ProcKernelCmdLine: console=ttyS0,115200n8

[Kernel-packages] [Bug 1452293] Re: kernel crash when compiling linux-4.1-rc2 with make -j20

[Joseph Salisbury]

Also, can you boot into the Utopic kernel and try the compile to see if
this is a regression?

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Title:
  kernel crash when compiling linux-4.1-rc2 with make -j20

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Kernel crash whilst building new kernel:

  Steps to reproduce:

  wget https://www.kernel.org/pub/linux/kernel/v4.x/testing/linux-4.1-rc2.tar.xz
  tar xf linux-4.1-rc2.tar.xz
  cd linux-4.1-rc2/
  make mrproper
  make olddefconfig
  make -j20

  I noticed that the output from the build had stopped then noticed the
  following messages (via dmesg):

  [   15.285274] random: nonblocking pool is initialized
  [   15.633718] xgene-enet 1702.ethernet eth0: Link is Up - 1Gbps/Full - 
flow control off
  [ 2541.173142] Unable to handle kernel paging request at virtual address 
1018
  [ 2541.181062] pgd = ffc3ec61d000
  [ 2541.184449] [1018] *pgd=, *pud=
  [ 2541.191476] Internal error: Oops: 9605 [#1] SMP
  [ 2541.196331] Modules linked in: rtc_xgene xgene_rng uio_pdrv_genirq uio 
autofs4 realtek ahci_xgene libahci_platform xgene_enet libahci aes_neon_blk 
ablk_
  helper cryptd
  [ 2541.211214] CPU: 2 PID: 17206 Comm: sh Not tainted 3.19.0-15-generic 
#15-Ubuntu
  [ 2541.218488] Hardware name: APM X-Gene Mustang board (DT)
  [ 2541.223775] task: ffc3ec2d3d40 ti: ffc0fec1c000 task.ti: 
ffc0fec1c000
  [ 2541.231236] PC is at __d_lookup+0x88/0x194
  [ 2541.235324] LR is at d_lookup+0x3c/0x64
  [ 2541.239148] pc : [] lr : [] pstate: 
0145
  [ 2541.246509] sp : ffc0fec1fb40
  [ 2541.249807] x29: ffc0fec1fb40 x28: 00020241 
  [ 2541.255114] x27: 1b2865a6 x26: ffc0fec1fe88 
  [ 2541.260421] x25:  x24: ffc0ff01d02d 
  [ 2541.265728] x23: 000b x22: ffc0fec1fda0 
  [ 2541.271045] x21: ffc3b80ebd80 x20: 0ff8 
  [ 2541.276353] x19: 1000 x18:  
  [ 2541.281659] x17: 002000118748 x16: ffc00020f430 
  [ 2541.286967] x15: 0008 x14: 636e692f8134366d 
  [ 2541.292275] x13: 72612f8168637261 x12: 492d812069706175 
  [ 2541.297594] x11:  x10: fefefefefefefeff 
  [ 2541.302904] x9 :  x8 : ffc3e9ed2f40 
  [ 2541.308221] x7 :  x6 : 003f 
  [ 2541.313532] x5 : ffc0ff01d000 x4 : 0015 
  [ 2541.318848] x3 : ffc000b64f60 x2 : 9e370001 
  [ 2541.324155] x1 : ffc3eec0 x0 : 001e7194 
  [ 2541.330959] Process sh (pid: 17206, stack limit = 0xffc0fec1c058)
  [ 2541.337367] Stack: (0xffc0fec1fb40 to 0xffc0fec2)
  [ 2541.343088] fb40: fec1fba0 ffc0 0022a268 ffc0 dd6e  
00b5a000 ffc0
  [ 2541.351235] fb60: fec1fda0 ffc0 b80ebd80 ffc3 0301  
b80ebd80 ffc3
  [ 2541.359378] fb80: 0001  fec1fe88 ffc0 fec1fd90 ffc0 
00020241 
  [ 2541.367516] fba0: fec1fbd0 ffc0 0021b0e0 ffc0 fec1fd40 ffc0 
b80ebd80 ffc3
  [ 2541.375654] fbc0: fec1fda0 ffc0 fec1fca7 ffc0 fec1fc10 ffc0 
0021d790 ffc0
  [ 2541.383792] fbe0: fec1fd40 ffc0 b8113458 ffc3 b80ebd80 ffc3 
ff01d000 ffc0
  [ 2541.391930] fc00: fec1fd3c ffc0 fec1fd90 ffc0 fec1fcb0 ffc0 
002204c8 ffc0
  [ 2541.400066] fc20: fe52d000 ffc0 fec1fd90 ffc0 fec1fe88 ffc0 
ff01d000 ffc0
  [ 2541.408204] fc40: 0041  ff9c  011a  
0038 
  [ 2541.416343] fc60: 00b6e000 ffc0   fec1fcb0 ffc0 
002204a4 ffc0
  [ 2541.424481] fc80: 0001  ff01d000 ffc0 fe52d000 ffc0 
0022 

  (the rest is attached)

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: linux-image-3.19.0-15-generic 3.19.0-15.15
  ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3
  Uname: Linux 3.19.0-15-generic aarch64
  AlsaDevices:
   total 0
   crw-rw 1 root audio 116,  1 Jan  1  1970 seq
   crw-rw 1 root audio 116, 33 Jan  1  1970 timer
  AplayDevices: Error: [Errno 2] No such file or directory: 'aplay'
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: arm64
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CRDA: Error: [Errno 2] No such file or directory: 'iw'
  Date: Wed May  6 14:08:16 2015
  IwConfig:
   eth0  no wireless extensions.
   
   lono wireless extensions.
  Lspci:
   
  Lsusb: Error: command ['lsusb'] failed with exit code 1: unable to initialize 
libusb: -99
  PciMultimedia:
   
  ProcEnviron:
   TERM=screen-256color
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB:
   
  ProcKernel

[Kernel-packages] [Bug 1452293] Re: kernel crash when compiling linux-4.1-rc2 with make -j20

[Joseph Salisbury]

Does the kernel crash happen when compiling any kernel version or just
4.1-rc2?

** Tags added: kernel-da-key

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Title:
  kernel crash when compiling linux-4.1-rc2 with make -j20

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Kernel crash whilst building new kernel:

  Steps to reproduce:

  wget https://www.kernel.org/pub/linux/kernel/v4.x/testing/linux-4.1-rc2.tar.xz
  tar xf linux-4.1-rc2.tar.xz
  cd linux-4.1-rc2/
  make mrproper
  make olddefconfig
  make -j20

  I noticed that the output from the build had stopped then noticed the
  following messages (via dmesg):

  [   15.285274] random: nonblocking pool is initialized
  [   15.633718] xgene-enet 1702.ethernet eth0: Link is Up - 1Gbps/Full - 
flow control off
  [ 2541.173142] Unable to handle kernel paging request at virtual address 
1018
  [ 2541.181062] pgd = ffc3ec61d000
  [ 2541.184449] [1018] *pgd=, *pud=
  [ 2541.191476] Internal error: Oops: 9605 [#1] SMP
  [ 2541.196331] Modules linked in: rtc_xgene xgene_rng uio_pdrv_genirq uio 
autofs4 realtek ahci_xgene libahci_platform xgene_enet libahci aes_neon_blk 
ablk_
  helper cryptd
  [ 2541.211214] CPU: 2 PID: 17206 Comm: sh Not tainted 3.19.0-15-generic 
#15-Ubuntu
  [ 2541.218488] Hardware name: APM X-Gene Mustang board (DT)
  [ 2541.223775] task: ffc3ec2d3d40 ti: ffc0fec1c000 task.ti: 
ffc0fec1c000
  [ 2541.231236] PC is at __d_lookup+0x88/0x194
  [ 2541.235324] LR is at d_lookup+0x3c/0x64
  [ 2541.239148] pc : [] lr : [] pstate: 
0145
  [ 2541.246509] sp : ffc0fec1fb40
  [ 2541.249807] x29: ffc0fec1fb40 x28: 00020241 
  [ 2541.255114] x27: 1b2865a6 x26: ffc0fec1fe88 
  [ 2541.260421] x25:  x24: ffc0ff01d02d 
  [ 2541.265728] x23: 000b x22: ffc0fec1fda0 
  [ 2541.271045] x21: ffc3b80ebd80 x20: 0ff8 
  [ 2541.276353] x19: 1000 x18:  
  [ 2541.281659] x17: 002000118748 x16: ffc00020f430 
  [ 2541.286967] x15: 0008 x14: 636e692f8134366d 
  [ 2541.292275] x13: 72612f8168637261 x12: 492d812069706175 
  [ 2541.297594] x11:  x10: fefefefefefefeff 
  [ 2541.302904] x9 :  x8 : ffc3e9ed2f40 
  [ 2541.308221] x7 :  x6 : 003f 
  [ 2541.313532] x5 : ffc0ff01d000 x4 : 0015 
  [ 2541.318848] x3 : ffc000b64f60 x2 : 9e370001 
  [ 2541.324155] x1 : ffc3eec0 x0 : 001e7194 
  [ 2541.330959] Process sh (pid: 17206, stack limit = 0xffc0fec1c058)
  [ 2541.337367] Stack: (0xffc0fec1fb40 to 0xffc0fec2)
  [ 2541.343088] fb40: fec1fba0 ffc0 0022a268 ffc0 dd6e  
00b5a000 ffc0
  [ 2541.351235] fb60: fec1fda0 ffc0 b80ebd80 ffc3 0301  
b80ebd80 ffc3
  [ 2541.359378] fb80: 0001  fec1fe88 ffc0 fec1fd90 ffc0 
00020241 
  [ 2541.367516] fba0: fec1fbd0 ffc0 0021b0e0 ffc0 fec1fd40 ffc0 
b80ebd80 ffc3
  [ 2541.375654] fbc0: fec1fda0 ffc0 fec1fca7 ffc0 fec1fc10 ffc0 
0021d790 ffc0
  [ 2541.383792] fbe0: fec1fd40 ffc0 b8113458 ffc3 b80ebd80 ffc3 
ff01d000 ffc0
  [ 2541.391930] fc00: fec1fd3c ffc0 fec1fd90 ffc0 fec1fcb0 ffc0 
002204c8 ffc0
  [ 2541.400066] fc20: fe52d000 ffc0 fec1fd90 ffc0 fec1fe88 ffc0 
ff01d000 ffc0
  [ 2541.408204] fc40: 0041  ff9c  011a  
0038 
  [ 2541.416343] fc60: 00b6e000 ffc0   fec1fcb0 ffc0 
002204a4 ffc0
  [ 2541.424481] fc80: 0001  ff01d000 ffc0 fe52d000 ffc0 
0022 

  (the rest is attached)

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: linux-image-3.19.0-15-generic 3.19.0-15.15
  ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3
  Uname: Linux 3.19.0-15-generic aarch64
  AlsaDevices:
   total 0
   crw-rw 1 root audio 116,  1 Jan  1  1970 seq
   crw-rw 1 root audio 116, 33 Jan  1  1970 timer
  AplayDevices: Error: [Errno 2] No such file or directory: 'aplay'
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: arm64
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CRDA: Error: [Errno 2] No such file or directory: 'iw'
  Date: Wed May  6 14:08:16 2015
  IwConfig:
   eth0  no wireless extensions.
   
   lono wireless extensions.
  Lspci:
   
  Lsusb: Error: command ['lsusb'] failed with exit code 1: unable to initialize 
libusb: -99
  PciMultimedia:
   
  ProcEnviron:
   TERM=screen-256color
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB:

[Kernel-packages] [Bug 1445195] Re: Kernel patches for storvsc

[Joshua R. Poulson]

https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git/commit/?id=be0cf6ca301c61458dc4aa1a37acf4f58d2ed3d6
https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git/commit/?id=aaced9934d2231227fec4255f394eb86af818ce2
https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git/commit/?id=8de580742fee8bc34d116f57a20b22b9a5f08403
https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git/commit/?id=5117b93696fae092be92acf1b80ae19cb28f4ba3
https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git/commit/?id=0147dabc4404b3c91d65a47151283d9aa478b666
https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git/commit/?id=f458aada75891e6e9aff391f8f12a2cb2aac7d58
https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git/commit/?id=b9ec3a55389560a13e226c8d835db6bf0b3d61fd

** Summary changed:

- Kernel patches for storvsc
+ [Hyper-V] Kernel patches for storvsc

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Title:
  [Hyper-V] Kernel patches for storvsc

Status in linux package in Ubuntu:
  Triaged

Bug description:
  Storage driver performance updates for vivid

  K. Y. Srinivasan (7):
scsi: storvsc: Increase the ring buffer size
scsi: storvsc: Size the queue depth based on the ringbuffer size
scsi: storvsc: Always send on the selected outgoing channel
scsi: storvsc: Retrieve information about the capability of the target
scsi: storvsc: Fix a bug in copy_from_bounce_buffer()
scsi: storvsc: Don't assume that the scatterlist is not chained
scsi: storvsc: Set the tablesize based on the information given by the host

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[Kernel-packages] [Bug 1452018] Re: Bug report

[Joseph Salisbury]

Can you provide some additional detail on the bug you are seeing?  Any
error messages, etc?

** Changed in: linux (Ubuntu)
   Importance: Undecided => Low

** Changed in: linux (Ubuntu)
   Status: Confirmed => Incomplete

-- 
You received this bug notification because you are a member of Kernel
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Title:
  Bug report

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  bug reports in ubuntu 14.04.2.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-51-generic 3.13.0-51.84
  ProcVersionSignature: Ubuntu 3.13.0-51.84-generic 3.13.11-ckt18
  Uname: Linux 3.13.0-51-generic x86_64
  ApportVersion: 2.14.1-0ubuntu3.10
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  saurk  3329 F pulseaudio
  CurrentDesktop: Unity
  Date: Wed May  6 01:27:51 2015
  HibernationDevice: RESUME=UUID=dde8846a-9161-49fb-b1a1-df6b6bcad546
  InstallationDate: Installed on 2015-05-03 (2 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  MachineType: Hewlett-Packard HP Pavilion g6 Notebook PC
  ProcFB:
   0 inteldrmfb
   1 radeondrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-51-generic 
root=UUID=bc4a24a5-73c1-428c-b4db-e2b830e0ffea ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-51-generic N/A
   linux-backports-modules-3.13.0-51-generic  N/A
   linux-firmware 1.127.11
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 05/29/2013
  dmi.bios.vendor: Insyde
  dmi.bios.version: F.25
  dmi.board.asset.tag: Type2 - Board Asset Tag
  dmi.board.name: 1840
  dmi.board.vendor: Hewlett-Packard
  dmi.board.version: 56.32
  dmi.chassis.type: 10
  dmi.chassis.vendor: Hewlett-Packard
  dmi.chassis.version: Chassis Version
  dmi.modalias: 
dmi:bvnInsyde:bvrF.25:bd05/29/2013:svnHewlett-Packard:pnHPPaviliong6NotebookPC:pvr07921020561610100:rvnHewlett-Packard:rn1840:rvr56.32:cvnHewlett-Packard:ct10:cvrChassisVersion:
  dmi.product.name: HP Pavilion g6 Notebook PC
  dmi.product.version: 07921020561610100
  dmi.sys.vendor: Hewlett-Packard

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[Kernel-packages] [Bug 1452074] Re: [Hyper-V] hv_netvsc: Eliminate memory allocation in the packet send path

[Joshua R. Poulson]

The importance for this update, and 1445195, has become critical, due to
customer concerns here
https://social.technet.microsoft.com/Forums/windowsserver/en-US
/8807f61c-565e-45bc-abc4-af09abf59de2/ubuntu-14042-lts-generation-2
-scsi-errors-on-vss-based-backups

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https://bugs.launchpad.net/bugs/1452074

Title:
  [Hyper-V] hv_netvsc: Eliminate memory allocation in the packet send
  path

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  K. Y. Srinivasan (2):
hyperv: Cleanup the test for freeing skb when we use sendbuf
  mechanism
hyperv: Eliminate memory allocation in the packet send path

   drivers/net/hyperv/hyperv_net.h | 3 +-
   drivers/net/hyperv/netvsc.c | 9 -
   drivers/net/hyperv/netvsc_drv.c | 70 ++--
   drivers/net/hyperv/rndis_filter.c | 2 +
   4 files changed, 61 insertions(+), 23 deletions(-)

  These have landed in net-next by David Miller

  
https://git.kernel.org/cgit/linux/kernel/git/davem/net-next.git/commit/?id=3271e4f18d9a4ec9ac5568f9dac08f29c5a0
  
https://git.kernel.org/cgit/linux/kernel/git/davem/net-next.git/commit/?id=b08cc79155fc26d0d112b1470d1ece5034651a4b
  
https://git.kernel.org/cgit/linux/kernel/git/davem/net-next.git/commit/?id=cbacec76bcd03ff21b37ac331e652b5a8f3ea644

  Patch to a patch ->

  Commit b08cc79155fc26d0d112b1470d1ece5034651a4b eliminated memory
  allocation in the packet send path:

  "hv_netvsc: Eliminate memory allocation in the packet send path

  The network protocol used to communicate with the host is the remote ndis 
(rndis)
  protocol. We need to decorate each outgoing packet with a rndis header and
  additional rndis state (rndis per-packet state). To manage this state, we
  currently allocate memory in the transmit path. Eliminate this allocation 
by
  requesting additional head room in the skb."

  This commit introduced a bug since it did not account for the case if the skb
  was cloned. Fix this bug.

  https://git.kernel.org/cgit/linux/kernel/git/davem/net-
  next.git/commit/?id=b56fc3c536541c8081cd5f1f1d101a16c002a365

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1445195] Re: [Hyper-V] Kernel patches for storvsc

[Joshua R. Poulson]

The importance for this update, and 1452074, has become critical, due to
customer concerns here
https://social.technet.microsoft.com/Forums/windowsserver/en-US
/8807f61c-565e-45bc-abc4-af09abf59de2/ubuntu-14042-lts-generation-2
-scsi-errors-on-vss-based-backups

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1445195

Title:
  [Hyper-V] Kernel patches for storvsc

Status in linux package in Ubuntu:
  Triaged

Bug description:
  Storage driver performance updates for vivid

  K. Y. Srinivasan (7):
scsi: storvsc: Increase the ring buffer size
scsi: storvsc: Size the queue depth based on the ringbuffer size
scsi: storvsc: Always send on the selected outgoing channel
scsi: storvsc: Retrieve information about the capability of the target
scsi: storvsc: Fix a bug in copy_from_bounce_buffer()
scsi: storvsc: Don't assume that the scatterlist is not chained
scsi: storvsc: Set the tablesize based on the information given by the host

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1452293] Re: kernel crash when compiling linux-4.1-rc2 with make -j20

[Andrew McDermott]

I was going straight from 3.19 (ie., vivid) to 4-1-rc2 so don't know if
it is applicable to just that version. I would be surprised if it was.

Regarding booting into utopic - I can try but it will be a while before
I can unload my machine to put utopic back.

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Title:
  kernel crash when compiling linux-4.1-rc2 with make -j20

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Kernel crash whilst building new kernel:

  Steps to reproduce:

  wget https://www.kernel.org/pub/linux/kernel/v4.x/testing/linux-4.1-rc2.tar.xz
  tar xf linux-4.1-rc2.tar.xz
  cd linux-4.1-rc2/
  make mrproper
  make olddefconfig
  make -j20

  I noticed that the output from the build had stopped then noticed the
  following messages (via dmesg):

  [   15.285274] random: nonblocking pool is initialized
  [   15.633718] xgene-enet 1702.ethernet eth0: Link is Up - 1Gbps/Full - 
flow control off
  [ 2541.173142] Unable to handle kernel paging request at virtual address 
1018
  [ 2541.181062] pgd = ffc3ec61d000
  [ 2541.184449] [1018] *pgd=, *pud=
  [ 2541.191476] Internal error: Oops: 9605 [#1] SMP
  [ 2541.196331] Modules linked in: rtc_xgene xgene_rng uio_pdrv_genirq uio 
autofs4 realtek ahci_xgene libahci_platform xgene_enet libahci aes_neon_blk 
ablk_
  helper cryptd
  [ 2541.211214] CPU: 2 PID: 17206 Comm: sh Not tainted 3.19.0-15-generic 
#15-Ubuntu
  [ 2541.218488] Hardware name: APM X-Gene Mustang board (DT)
  [ 2541.223775] task: ffc3ec2d3d40 ti: ffc0fec1c000 task.ti: 
ffc0fec1c000
  [ 2541.231236] PC is at __d_lookup+0x88/0x194
  [ 2541.235324] LR is at d_lookup+0x3c/0x64
  [ 2541.239148] pc : [] lr : [] pstate: 
0145
  [ 2541.246509] sp : ffc0fec1fb40
  [ 2541.249807] x29: ffc0fec1fb40 x28: 00020241 
  [ 2541.255114] x27: 1b2865a6 x26: ffc0fec1fe88 
  [ 2541.260421] x25:  x24: ffc0ff01d02d 
  [ 2541.265728] x23: 000b x22: ffc0fec1fda0 
  [ 2541.271045] x21: ffc3b80ebd80 x20: 0ff8 
  [ 2541.276353] x19: 1000 x18:  
  [ 2541.281659] x17: 002000118748 x16: ffc00020f430 
  [ 2541.286967] x15: 0008 x14: 636e692f8134366d 
  [ 2541.292275] x13: 72612f8168637261 x12: 492d812069706175 
  [ 2541.297594] x11:  x10: fefefefefefefeff 
  [ 2541.302904] x9 :  x8 : ffc3e9ed2f40 
  [ 2541.308221] x7 :  x6 : 003f 
  [ 2541.313532] x5 : ffc0ff01d000 x4 : 0015 
  [ 2541.318848] x3 : ffc000b64f60 x2 : 9e370001 
  [ 2541.324155] x1 : ffc3eec0 x0 : 001e7194 
  [ 2541.330959] Process sh (pid: 17206, stack limit = 0xffc0fec1c058)
  [ 2541.337367] Stack: (0xffc0fec1fb40 to 0xffc0fec2)
  [ 2541.343088] fb40: fec1fba0 ffc0 0022a268 ffc0 dd6e  
00b5a000 ffc0
  [ 2541.351235] fb60: fec1fda0 ffc0 b80ebd80 ffc3 0301  
b80ebd80 ffc3
  [ 2541.359378] fb80: 0001  fec1fe88 ffc0 fec1fd90 ffc0 
00020241 
  [ 2541.367516] fba0: fec1fbd0 ffc0 0021b0e0 ffc0 fec1fd40 ffc0 
b80ebd80 ffc3
  [ 2541.375654] fbc0: fec1fda0 ffc0 fec1fca7 ffc0 fec1fc10 ffc0 
0021d790 ffc0
  [ 2541.383792] fbe0: fec1fd40 ffc0 b8113458 ffc3 b80ebd80 ffc3 
ff01d000 ffc0
  [ 2541.391930] fc00: fec1fd3c ffc0 fec1fd90 ffc0 fec1fcb0 ffc0 
002204c8 ffc0
  [ 2541.400066] fc20: fe52d000 ffc0 fec1fd90 ffc0 fec1fe88 ffc0 
ff01d000 ffc0
  [ 2541.408204] fc40: 0041  ff9c  011a  
0038 
  [ 2541.416343] fc60: 00b6e000 ffc0   fec1fcb0 ffc0 
002204a4 ffc0
  [ 2541.424481] fc80: 0001  ff01d000 ffc0 fe52d000 ffc0 
0022 

  (the rest is attached)

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: linux-image-3.19.0-15-generic 3.19.0-15.15
  ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3
  Uname: Linux 3.19.0-15-generic aarch64
  AlsaDevices:
   total 0
   crw-rw 1 root audio 116,  1 Jan  1  1970 seq
   crw-rw 1 root audio 116, 33 Jan  1  1970 timer
  AplayDevices: Error: [Errno 2] No such file or directory: 'aplay'
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: arm64
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CRDA: Error: [Errno 2] No such file or directory: 'iw'
  Date: Wed May  6 14:08:16 2015
  IwConfig:
   eth0  no wireless extensions.
   
   lono wireless extensions.
  Lspci:
   
  Lsusb: Error: command ['lsusb'] failed with exit code 1: unable to initializ

[Kernel-packages] [Bug 1452074] Re: [Hyper-V] hv_netvsc: Eliminate memory allocation in the packet send path

[Joseph Salisbury]

** Changed in: linux (Ubuntu)
   Importance: Undecided => Medium

** Changed in: linux (Ubuntu)
   Importance: Medium => High

** Tags added: kernel-da-key

** Changed in: linux (Ubuntu)
   Status: Confirmed => Triaged

** Also affects: linux (Ubuntu Vivid)
   Importance: Undecided
   Status: New

** Changed in: linux (Ubuntu Vivid)
   Status: New => Triaged

** Changed in: linux (Ubuntu Vivid)
   Importance: Undecided => High

** Tags added: vivid

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Title:
  [Hyper-V] hv_netvsc: Eliminate memory allocation in the packet send
  path

Status in linux package in Ubuntu:
  Triaged
Status in linux source package in Vivid:
  Triaged

Bug description:
  K. Y. Srinivasan (2):
hyperv: Cleanup the test for freeing skb when we use sendbuf
  mechanism
hyperv: Eliminate memory allocation in the packet send path

   drivers/net/hyperv/hyperv_net.h | 3 +-
   drivers/net/hyperv/netvsc.c | 9 -
   drivers/net/hyperv/netvsc_drv.c | 70 ++--
   drivers/net/hyperv/rndis_filter.c | 2 +
   4 files changed, 61 insertions(+), 23 deletions(-)

  These have landed in net-next by David Miller

  
https://git.kernel.org/cgit/linux/kernel/git/davem/net-next.git/commit/?id=3271e4f18d9a4ec9ac5568f9dac08f29c5a0
  
https://git.kernel.org/cgit/linux/kernel/git/davem/net-next.git/commit/?id=b08cc79155fc26d0d112b1470d1ece5034651a4b
  
https://git.kernel.org/cgit/linux/kernel/git/davem/net-next.git/commit/?id=cbacec76bcd03ff21b37ac331e652b5a8f3ea644

  Patch to a patch ->

  Commit b08cc79155fc26d0d112b1470d1ece5034651a4b eliminated memory
  allocation in the packet send path:

  "hv_netvsc: Eliminate memory allocation in the packet send path

  The network protocol used to communicate with the host is the remote ndis 
(rndis)
  protocol. We need to decorate each outgoing packet with a rndis header and
  additional rndis state (rndis per-packet state). To manage this state, we
  currently allocate memory in the transmit path. Eliminate this allocation 
by
  requesting additional head room in the skb."

  This commit introduced a bug since it did not account for the case if the skb
  was cloned. Fix this bug.

  https://git.kernel.org/cgit/linux/kernel/git/davem/net-
  next.git/commit/?id=b56fc3c536541c8081cd5f1f1d101a16c002a365

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[Kernel-packages] [Bug 1450442] Re: Kernel Oops - unable to handle kernel NULL pointer dereference at (null); Call Trace: [] ? audit_compare_dname_path+0x2b/0xa0

[Jinn Ko]

Janne, good point.  There's another possible workaround in certain
circumstances.  You can also clear the auditd rules which should allow
you to continue working on a running system.  This would be done by
issuing an "auditctl -D", after which you should be able to use the
running system, albeit without any auditing.

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Title:
  Kernel Oops - unable to handle kernel NULL pointer dereference at
  (null);  Call Trace: [] ?
  audit_compare_dname_path+0x2b/0xa0

Status in linux package in Ubuntu:
  Fix Released
Status in linux source package in Trusty:
  In Progress
Status in linux source package in Utopic:
  In Progress

Bug description:
  [Impact]
  Ubuntu VMWare instances running 3.13.0-51 will crash with the following 
backtrace:

  [   12.357276] BUG: unable to handle kernel NULL pointer dereference at   
(null)
  [   12.357886] IP: [] strlen+0x0/0x30
  [   12.358457] PGD 230fe9067 PUD 230d5c067 PMD 0
  [   12.359034] Oops:  [#1] SMP
  [   12.359590] Modules linked in: tcp_diag inet_diag vmw_vsock_vmci_transport 
vsock ip6t_REJECT xt_hl ip6t_rt nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT 
xt_LOG xt_limit xt_tcpudp xt_addrtype nf_conntrack_ipv4 nf_defrag_ipv4 
xt_conntrack ip6table_filter ip6_tables nf_conntrack_netbios_ns 
nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack 
crct10dif_pclmul iptable_filter crc32_pclmul ip_tables ghash_clmulni_intel 
aesni_intel aes_x86_64 ppdev lrw x_tables gf128mul vmwgfx glue_helper 
ablk_helper cryptd ttm drm vmw_balloon serio_raw shpchp parport_pc lp i2c_piix4 
parport mac_hid vmw_vmci psmouse mptspi vmw_pvscsi e1000 mptscsih floppy 
vmxnet3 mptbase
  [   12.364773] CPU: 2 PID: 1718 Comm: fail2ban-server Not tainted 
3.13.0-51-generic #84-Ubuntu
  [   12.365587] Hardware name: VMware, Inc. VMware Virtual Platform/440BX 
Desktop Reference Platform, BIOS 6.00 04/14/2014
  [   12.367276] task: 880230fc3000 ti: 8802308c4000 task.ti: 
8802308c4000
  [   12.368159] RIP: 0010:[]  [] 
strlen+0x0/0x30
  [   12.369073] RSP: 0018:8802308c5d60  EFLAGS: 00010212
  [   12.369963] RAX: 000d RBX: 000d RCX: 
2df0
  [   12.370973] RDX: 0012 RSI:  RDI: 

  [   12.372005] RBP: 8802308c5d90 R08: 8800b9218648 R09: 
8802308c5d60
  [   12.372988] R10: 0002 R11: 88023082e180 R12: 
0012
  [   12.373901] R13:  R14: 880231f1b3f8 R15: 
8800b9218460
  [   12.374827] FS:  7f196f84c740() GS:88023fd0() 
knlGS:
  [   12.375752] CS:  0010 DS:  ES:  CR0: 80050033
  [   12.376667] CR2:  CR3: 000230872000 CR4: 
000407e0
  [   12.377684] Stack:
  [   12.378612]  810fb39b  0004 
88022ff74838
  [   12.379559]  8800b9218400 8800b9218460 8802308c5df8 
810fdb36
  [   12.380516]  811d56e0 00042ff74838 880231f1b3c0 
88022febecf8
  [   12.381506] Call Trace:
  [   12.382630]  [] ? audit_compare_dname_path+0x2b/0xa0
  [   12.383784]  [] __audit_inode_child+0xb6/0x330
  [   12.384912]  [] ? d_instantiate+0x50/0x70
  [   12.386013]  [] vfs_mknod+0x110/0x160
  [   12.387145]  [] unix_bind+0x2a5/0x360
  [   12.388207]  [] ? __audit_sockaddr+0x42/0x80
  [   12.389250]  [] SYSC_bind+0xe0/0x120
  [   12.390297]  [] ? do_page_fault+0x1a/0x70
  [   12.391303]  [] SyS_bind+0xe/0x10
  [   12.392426]  [] system_call_fastpath+0x1a/0x1f
  [   12.393581] Code: 89 f8 48 89 e5 f6 82 40 c7 84 81 20 74 15 0f 1f 44 00 00 
48 83 c0 01 0f b6 10 f6 82 40 c7 84 81 20 75 f0 5d c3 66 0f 1f 44 00 00 <80> 3f 
00 55 48 89 e5 74 15 48 89 f8 0f 1f 40 00 48 83 c0 01 80
  [   12.396831] RIP  [] strlen+0x0/0x30
  [   12.397812]  RSP 
  [   12.398769] CR2: 
  [   12.399743] ---[ end trace 2c5a33d31a03347e ]---

  We've also seen this on our precise machines that are running the
  backported trusty kernel.

  When reverting to kernel 3.13.0-49 this no longer occurs.

  [Test Case]
  1) Run an Ubuntu VMWare instance with the affected kernel.

  apt-get install auditd
  echo "-w /etc/test" >>/etc/audit/audit.rules
  /etc/init.d/auditd restart
  apt-get install linux-headers-3.13.0-51 linux-headers-3.13.0-51-generic 
linux-image-3.13.0-51-generic
  reboot
  attempt to login or ssh into the host - you'll get a similar stacktrace.

  
  [Fix]
  commit fcf22d8267ad2601fe9b6c549d1be96401c23e0b upstream

  --

  uname -a:
  Linux search-2 3.13.0-51-generic #84-Ubuntu SMP Wed Apr 15 12:08:34 UTC 2015 
x86_64 x86_64 x86_64 GNU/Linux

  cat /proc/version_signature:
  Ubuntu 3.13.0-51.84-generic 3.13.11-ckt18

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[Kernel-packages] [Bug 1445195] Re: [Hyper-V] Kernel patches for storvsc

[Joseph Salisbury]

** Changed in: linux (Ubuntu)
   Importance: Undecided => High

** Also affects: linux (Ubuntu Vivid)
   Importance: Undecided
   Status: New

** Changed in: linux (Ubuntu Vivid)
   Status: New => Triaged

** Changed in: linux (Ubuntu Vivid)
   Importance: Undecided => High

** Changed in: linux (Ubuntu Vivid)
 Assignee: (unassigned) => Andy Whitcroft (apw)

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Title:
  [Hyper-V] Kernel patches for storvsc

Status in linux package in Ubuntu:
  Triaged
Status in linux source package in Vivid:
  Triaged

Bug description:
  Storage driver performance updates for vivid

  K. Y. Srinivasan (7):
scsi: storvsc: Increase the ring buffer size
scsi: storvsc: Size the queue depth based on the ringbuffer size
scsi: storvsc: Always send on the selected outgoing channel
scsi: storvsc: Retrieve information about the capability of the target
scsi: storvsc: Fix a bug in copy_from_bounce_buffer()
scsi: storvsc: Don't assume that the scatterlist is not chained
scsi: storvsc: Set the tablesize based on the information given by the host

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[Kernel-packages] [Bug 1452074] Re: [Hyper-V] hv_netvsc: Eliminate memory allocation in the packet send path

[Joshua R. Poulson]

This needs to go to 15.10, 15.04, 14.10, 14.04, and 14.04 HWE.

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Title:
  [Hyper-V] hv_netvsc: Eliminate memory allocation in the packet send
  path

Status in linux package in Ubuntu:
  Triaged
Status in linux source package in Vivid:
  Triaged

Bug description:
  K. Y. Srinivasan (2):
hyperv: Cleanup the test for freeing skb when we use sendbuf
  mechanism
hyperv: Eliminate memory allocation in the packet send path

   drivers/net/hyperv/hyperv_net.h | 3 +-
   drivers/net/hyperv/netvsc.c | 9 -
   drivers/net/hyperv/netvsc_drv.c | 70 ++--
   drivers/net/hyperv/rndis_filter.c | 2 +
   4 files changed, 61 insertions(+), 23 deletions(-)

  These have landed in net-next by David Miller

  
https://git.kernel.org/cgit/linux/kernel/git/davem/net-next.git/commit/?id=3271e4f18d9a4ec9ac5568f9dac08f29c5a0
  
https://git.kernel.org/cgit/linux/kernel/git/davem/net-next.git/commit/?id=b08cc79155fc26d0d112b1470d1ece5034651a4b
  
https://git.kernel.org/cgit/linux/kernel/git/davem/net-next.git/commit/?id=cbacec76bcd03ff21b37ac331e652b5a8f3ea644

  Patch to a patch ->

  Commit b08cc79155fc26d0d112b1470d1ece5034651a4b eliminated memory
  allocation in the packet send path:

  "hv_netvsc: Eliminate memory allocation in the packet send path

  The network protocol used to communicate with the host is the remote ndis 
(rndis)
  protocol. We need to decorate each outgoing packet with a rndis header and
  additional rndis state (rndis per-packet state). To manage this state, we
  currently allocate memory in the transmit path. Eliminate this allocation 
by
  requesting additional head room in the skb."

  This commit introduced a bug since it did not account for the case if the skb
  was cloned. Fix this bug.

  https://git.kernel.org/cgit/linux/kernel/git/davem/net-
  next.git/commit/?id=b56fc3c536541c8081cd5f1f1d101a16c002a365

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[Kernel-packages] [Bug 1451820] Re: linux-lts-utopic: 3.16.0-37.51~14.04.1 -proposed tracker

[Brad Figg]

** Changed in: kernel-sru-workflow/prepare-package-meta
   Status: New => Fix Released

** Changed in: kernel-sru-workflow/prepare-package-meta
 Assignee: Canonical Kernel Team (canonical-kernel-team) => Luis Henriques 
(henrix)

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Title:
  linux-lts-utopic: 3.16.0-37.51~14.04.1 -proposed tracker

Status in Kernel SRU Workflow:
  In Progress
Status in Kernel SRU Workflow certification-testing series:
  New
Status in Kernel SRU Workflow package-testing series:
  New
Status in Kernel SRU Workflow prepare-package series:
  New
Status in Kernel SRU Workflow prepare-package-meta series:
  Fix Released
Status in Kernel SRU Workflow prepare-package-signed series:
  New
Status in Kernel SRU Workflow promote-to-proposed series:
  New
Status in Kernel SRU Workflow promote-to-security series:
  New
Status in Kernel SRU Workflow promote-to-updates series:
  New
Status in Kernel SRU Workflow regression-testing series:
  New
Status in Kernel SRU Workflow security-signoff series:
  New
Status in Kernel SRU Workflow verification-testing series:
  New
Status in linux-lts-utopic package in Ubuntu:
  Invalid
Status in linux-lts-utopic source package in Trusty:
  New

Bug description:
  This bug is for tracking the 3.16.0-37.51~14.04.1 upload package. This
  bug will contain status and testing results related to that upload.

  For an explanation of the tasks and the associated workflow see: 
https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
  kernel-stable-Prepare-package-start:Tuesday, 05. May 2015 13:03 UTC
  kernel-stable-phase:Prepare
  kernel-stable-phase-changed:Tuesday, 05. May 2015 13:03 UTC
  kernel-stable-master-bug:1451489

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[Kernel-packages] [Bug 1451820] Re: linux-lts-utopic: 3.16.0-37.51~14.04.1 -proposed tracker

[Luis Henriques]

** Changed in: linux-lts-utopic (Ubuntu Trusty)
   Status: Invalid => New

** Changed in: kernel-sru-workflow
   Status: Invalid => In Progress

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Title:
  linux-lts-utopic: 3.16.0-37.51~14.04.1 -proposed tracker

Status in Kernel SRU Workflow:
  In Progress
Status in Kernel SRU Workflow certification-testing series:
  New
Status in Kernel SRU Workflow package-testing series:
  New
Status in Kernel SRU Workflow prepare-package series:
  New
Status in Kernel SRU Workflow prepare-package-meta series:
  Fix Released
Status in Kernel SRU Workflow prepare-package-signed series:
  New
Status in Kernel SRU Workflow promote-to-proposed series:
  New
Status in Kernel SRU Workflow promote-to-security series:
  New
Status in Kernel SRU Workflow promote-to-updates series:
  New
Status in Kernel SRU Workflow regression-testing series:
  New
Status in Kernel SRU Workflow security-signoff series:
  New
Status in Kernel SRU Workflow verification-testing series:
  New
Status in linux-lts-utopic package in Ubuntu:
  Invalid
Status in linux-lts-utopic source package in Trusty:
  New

Bug description:
  This bug is for tracking the 3.16.0-37.51~14.04.1 upload package. This
  bug will contain status and testing results related to that upload.

  For an explanation of the tasks and the associated workflow see: 
https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
  kernel-stable-Prepare-package-start:Tuesday, 05. May 2015 13:03 UTC
  kernel-stable-phase:Prepare
  kernel-stable-phase-changed:Tuesday, 05. May 2015 13:03 UTC
  kernel-stable-master-bug:1451489

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[Kernel-packages] [Bug 1450442] Re: Kernel Oops - unable to handle kernel NULL pointer dereference at (null); Call Trace: [] ? audit_compare_dname_path+0x2b/0xa0

[Jeroen Pulles]

> Janne, good point. There's another possible workaround in certain
circumstances. You can also clear the auditd rules which should allow
you to continue working on a running system. This would be done by
issuing an "auditctl -D", after which you should be able to use the
running system, albeit without any auditing.

 I have various systems with auditing that trigger the null reference
without audit rules on the specific pieces.  Ie. `chmod 0755
/run/foobar` hangs, even though a system only has a fs write rule for
/etc/something; I am not sure that clearing the rules is enough. Like
you said: "possible" and "certain circumstances".

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Title:
  Kernel Oops - unable to handle kernel NULL pointer dereference at
  (null);  Call Trace: [] ?
  audit_compare_dname_path+0x2b/0xa0

Status in linux package in Ubuntu:
  Fix Released
Status in linux source package in Trusty:
  In Progress
Status in linux source package in Utopic:
  In Progress

Bug description:
  [Impact]
  Ubuntu VMWare instances running 3.13.0-51 will crash with the following 
backtrace:

  [   12.357276] BUG: unable to handle kernel NULL pointer dereference at   
(null)
  [   12.357886] IP: [] strlen+0x0/0x30
  [   12.358457] PGD 230fe9067 PUD 230d5c067 PMD 0
  [   12.359034] Oops:  [#1] SMP
  [   12.359590] Modules linked in: tcp_diag inet_diag vmw_vsock_vmci_transport 
vsock ip6t_REJECT xt_hl ip6t_rt nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT 
xt_LOG xt_limit xt_tcpudp xt_addrtype nf_conntrack_ipv4 nf_defrag_ipv4 
xt_conntrack ip6table_filter ip6_tables nf_conntrack_netbios_ns 
nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack 
crct10dif_pclmul iptable_filter crc32_pclmul ip_tables ghash_clmulni_intel 
aesni_intel aes_x86_64 ppdev lrw x_tables gf128mul vmwgfx glue_helper 
ablk_helper cryptd ttm drm vmw_balloon serio_raw shpchp parport_pc lp i2c_piix4 
parport mac_hid vmw_vmci psmouse mptspi vmw_pvscsi e1000 mptscsih floppy 
vmxnet3 mptbase
  [   12.364773] CPU: 2 PID: 1718 Comm: fail2ban-server Not tainted 
3.13.0-51-generic #84-Ubuntu
  [   12.365587] Hardware name: VMware, Inc. VMware Virtual Platform/440BX 
Desktop Reference Platform, BIOS 6.00 04/14/2014
  [   12.367276] task: 880230fc3000 ti: 8802308c4000 task.ti: 
8802308c4000
  [   12.368159] RIP: 0010:[]  [] 
strlen+0x0/0x30
  [   12.369073] RSP: 0018:8802308c5d60  EFLAGS: 00010212
  [   12.369963] RAX: 000d RBX: 000d RCX: 
2df0
  [   12.370973] RDX: 0012 RSI:  RDI: 

  [   12.372005] RBP: 8802308c5d90 R08: 8800b9218648 R09: 
8802308c5d60
  [   12.372988] R10: 0002 R11: 88023082e180 R12: 
0012
  [   12.373901] R13:  R14: 880231f1b3f8 R15: 
8800b9218460
  [   12.374827] FS:  7f196f84c740() GS:88023fd0() 
knlGS:
  [   12.375752] CS:  0010 DS:  ES:  CR0: 80050033
  [   12.376667] CR2:  CR3: 000230872000 CR4: 
000407e0
  [   12.377684] Stack:
  [   12.378612]  810fb39b  0004 
88022ff74838
  [   12.379559]  8800b9218400 8800b9218460 8802308c5df8 
810fdb36
  [   12.380516]  811d56e0 00042ff74838 880231f1b3c0 
88022febecf8
  [   12.381506] Call Trace:
  [   12.382630]  [] ? audit_compare_dname_path+0x2b/0xa0
  [   12.383784]  [] __audit_inode_child+0xb6/0x330
  [   12.384912]  [] ? d_instantiate+0x50/0x70
  [   12.386013]  [] vfs_mknod+0x110/0x160
  [   12.387145]  [] unix_bind+0x2a5/0x360
  [   12.388207]  [] ? __audit_sockaddr+0x42/0x80
  [   12.389250]  [] SYSC_bind+0xe0/0x120
  [   12.390297]  [] ? do_page_fault+0x1a/0x70
  [   12.391303]  [] SyS_bind+0xe/0x10
  [   12.392426]  [] system_call_fastpath+0x1a/0x1f
  [   12.393581] Code: 89 f8 48 89 e5 f6 82 40 c7 84 81 20 74 15 0f 1f 44 00 00 
48 83 c0 01 0f b6 10 f6 82 40 c7 84 81 20 75 f0 5d c3 66 0f 1f 44 00 00 <80> 3f 
00 55 48 89 e5 74 15 48 89 f8 0f 1f 40 00 48 83 c0 01 80
  [   12.396831] RIP  [] strlen+0x0/0x30
  [   12.397812]  RSP 
  [   12.398769] CR2: 
  [   12.399743] ---[ end trace 2c5a33d31a03347e ]---

  We've also seen this on our precise machines that are running the
  backported trusty kernel.

  When reverting to kernel 3.13.0-49 this no longer occurs.

  [Test Case]
  1) Run an Ubuntu VMWare instance with the affected kernel.

  apt-get install auditd
  echo "-w /etc/test" >>/etc/audit/audit.rules
  /etc/init.d/auditd restart
  apt-get install linux-headers-3.13.0-51 linux-headers-3.13.0-51-generic 
linux-image-3.13.0-51-generic
  reboot
  attempt to login or ssh into the host - you'll get a similar stacktrace.

  
  [Fix]
  commit fcf22d8267ad2601fe9b6c549d1be96401c23e0b upstream

  --

  uname -a:
 

[Kernel-packages] [Bug 1452000] Re: linux: 3.19.0-17.17 -proposed tracker

[Brad Figg]

** Changed in: kernel-sru-workflow/package-testing
   Status: Confirmed => New

** Changed in: kernel-sru-workflow/prepare-package
   Status: Fix Released => New

** Changed in: kernel-sru-workflow/prepare-package-meta
   Status: Fix Released => New

** Changed in: kernel-sru-workflow/prepare-package-signed
   Status: Fix Released => New

** Changed in: kernel-sru-workflow/promote-to-proposed
   Status: Confirmed => New

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https://bugs.launchpad.net/bugs/1452000

Title:
  linux: 3.19.0-17.17 -proposed tracker

Status in Kernel SRU Workflow:
  In Progress
Status in Kernel SRU Workflow certification-testing series:
  New
Status in Kernel SRU Workflow package-testing series:
  New
Status in Kernel SRU Workflow prepare-package series:
  New
Status in Kernel SRU Workflow prepare-package-meta series:
  New
Status in Kernel SRU Workflow prepare-package-signed series:
  New
Status in Kernel SRU Workflow promote-to-proposed series:
  New
Status in Kernel SRU Workflow promote-to-security series:
  New
Status in Kernel SRU Workflow promote-to-updates series:
  New
Status in Kernel SRU Workflow regression-testing series:
  New
Status in Kernel SRU Workflow security-signoff series:
  New
Status in Kernel SRU Workflow verification-testing series:
  New
Status in linux package in Ubuntu:
  Invalid
Status in linux source package in Vivid:
  New

Bug description:
  This bug is for tracking the 3.19.0-17.17 upload package. This bug
  will contain status and testing results related to that upload.

  For an explanation of the tasks and the associated workflow see: 
https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
  kernel-stable-Prepare-package-start:Tuesday, 05. May 2015 19:35 UTC
  kernel-stable-phase:Prepare
  kernel-stable-phase-changed:Tuesday, 05. May 2015 19:35 UTC

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[Kernel-packages] [Bug 1452385] [NEW] linux-lts-utopic: 3.16.0-37.51~14.04.1 -proposed tracker

[Brad Figg]

*** This bug is a duplicate of bug 1451820 ***
https://bugs.launchpad.net/bugs/1451820

Public bug reported:

This bug is for tracking the 3.16.0-37.51~14.04.1 upload package. This
bug will contain status and testing results related to that upload.

For an explanation of the tasks and the associated workflow see: 
https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
kernel-stable-Prepare-package-start:Wednesday, 06. May 2015 17:09 UTC
kernel-stable-phase:Prepare
kernel-stable-phase-changed:Wednesday, 06. May 2015 17:09 UTC
kernel-stable-master-bug:1451489

** Affects: kernel-sru-workflow
 Importance: Medium
 Status: In Progress

** Affects: kernel-sru-workflow/certification-testing
 Importance: Medium
 Assignee: Canonical Hardware Certification (canonical-hw-cert)
 Status: New

** Affects: kernel-sru-workflow/package-testing
 Importance: Medium
 Assignee: Canonical Kernel Team (canonical-kernel-team)
 Status: New

** Affects: kernel-sru-workflow/prepare-package
 Importance: Medium
 Assignee: Canonical Kernel Team (canonical-kernel-team)
 Status: New

** Affects: kernel-sru-workflow/prepare-package-meta
 Importance: Medium
 Assignee: Canonical Kernel Team (canonical-kernel-team)
 Status: New

** Affects: kernel-sru-workflow/prepare-package-signed
 Importance: Medium
 Assignee: Canonical Kernel Team (canonical-kernel-team)
 Status: New

** Affects: kernel-sru-workflow/promote-to-proposed
 Importance: Medium
 Assignee: Ubuntu Stable Release Updates Team (ubuntu-sru)
 Status: New

** Affects: kernel-sru-workflow/promote-to-security
 Importance: Medium
 Assignee: Ubuntu Stable Release Updates Team (ubuntu-sru)
 Status: New

** Affects: kernel-sru-workflow/promote-to-updates
 Importance: Medium
 Assignee: Ubuntu Stable Release Updates Team (ubuntu-sru)
 Status: New

** Affects: kernel-sru-workflow/regression-testing
 Importance: Medium
 Assignee: Canonical Platform QA Team (canonical-platform-qa)
 Status: New

** Affects: kernel-sru-workflow/security-signoff
 Importance: Medium
 Assignee: Canonical Security Team (canonical-security)
 Status: New

** Affects: kernel-sru-workflow/verification-testing
 Importance: Medium
 Assignee: Canonical Kernel Team (canonical-kernel-team)
 Status: New

** Affects: linux-lts-utopic (Ubuntu)
 Importance: Medium
 Status: New

** Affects: linux-lts-utopic (Ubuntu Trusty)
 Importance: Medium
 Status: New


** Tags: block-proposed-trusty kernel-release-tracking-bug trusty

** Tags added: kernel-release-tracking-bug

** Tags added: block-proposed-trusty

** Also affects: linux-lts-utopic (Ubuntu Trusty)
   Importance: Undecided
   Status: New

** Tags added: trusty

** Also affects: kernel-sru-workflow/certification-testing
   Importance: Undecided
   Status: New

** Also affects: kernel-sru-workflow/package-testing
   Importance: Undecided
   Status: New

** Also affects: kernel-sru-workflow/prepare-package
   Importance: Undecided
   Status: New

** Also affects: kernel-sru-workflow/prepare-package-meta
   Importance: Undecided
   Status: New

** Also affects: kernel-sru-workflow/prepare-package-signed
   Importance: Undecided
   Status: New

** Also affects: kernel-sru-workflow/promote-to-proposed
   Importance: Undecided
   Status: New

** Also affects: kernel-sru-workflow/promote-to-security
   Importance: Undecided
   Status: New

** Also affects: kernel-sru-workflow/promote-to-updates
   Importance: Undecided
   Status: New

** Also affects: kernel-sru-workflow/regression-testing
   Importance: Undecided
   Status: New

** Also affects: kernel-sru-workflow/security-signoff
   Importance: Undecided
   Status: New

** Also affects: kernel-sru-workflow/verification-testing
   Importance: Undecided
   Status: New

** Changed in: kernel-sru-workflow
   Status: New => In Progress

** Changed in: kernel-sru-workflow
   Importance: Undecided => Medium

** Changed in: kernel-sru-workflow/certification-testing
   Importance: Undecided => Medium

** Changed in: kernel-sru-workflow/certification-testing
 Assignee: (unassigned) => Canonical Hardware Certification 
(canonical-hw-cert)

** Changed in: kernel-sru-workflow/package-testing
   Importance: Undecided => Medium

** Changed in: kernel-sru-workflow/package-testing
 Assignee: (unassigned) => Canonical Kernel Team (canonical-kernel-team)

** Changed in: kernel-sru-workflow/prepare-package
   Importance: Undecided => Medium

** Changed in: kernel-sru-workflow/prepare-package
 Assignee: (unassigned) => Canonical Kernel Team (canonical-kernel-team)

** Changed in: kernel-sru-workflow/prepare-package-meta
   Importance: Undecided => Medium

** Changed in: kernel-sru-workflow/prepare-package-meta
 Assignee: (unassigned) => Canonical Kernel Team (canonical-kernel-t

[Kernel-packages] [Bug 1451489] Re: linux: 3.16.0-37.51 -proposed tracker

[Adam Conrad]

** Description changed:

  This bug is for tracking the 3.16.0-38.51 upload package. This bug will
  contain status and testing results related to that upload.
  
  For an explanation of the tasks and the associated workflow see: 
https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
  kernel-stable-Prepare-package-start:Monday, 04. May 2015 16:46 UTC
  kernel-stable-Certification-testing-end:Monday, 04. May 2015 18:01 UTC
- kernel-stable-phase:CopyToProposed
- kernel-stable-Prepare-package-end:Tuesday, 05. May 2015 13:04 UTC
- kernel-stable-Promote-to-proposed-start:Tuesday, 05. May 2015 13:04 UTC
- kernel-stable-phase-changed:Tuesday, 05. May 2015 13:04 UTC

** Changed in: kernel-sru-workflow/package-testing
   Status: Confirmed => New

** Changed in: kernel-sru-workflow/prepare-package
   Status: Fix Released => New

** Changed in: kernel-sru-workflow/prepare-package-meta
   Status: Fix Released => New

** Changed in: kernel-sru-workflow/prepare-package-signed
   Status: Fix Released => New

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1451489

Title:
  linux: 3.16.0-37.51 -proposed tracker

Status in Kernel SRU Workflow:
  In Progress
Status in Kernel SRU Workflow certification-testing series:
  Invalid
Status in Kernel SRU Workflow package-testing series:
  Confirmed
Status in Kernel SRU Workflow prepare-package series:
  Fix Released
Status in Kernel SRU Workflow prepare-package-meta series:
  Fix Released
Status in Kernel SRU Workflow prepare-package-signed series:
  Fix Released
Status in Kernel SRU Workflow promote-to-proposed series:
  Confirmed
Status in Kernel SRU Workflow promote-to-security series:
  New
Status in Kernel SRU Workflow promote-to-updates series:
  New
Status in Kernel SRU Workflow regression-testing series:
  New
Status in Kernel SRU Workflow security-signoff series:
  New
Status in Kernel SRU Workflow verification-testing series:
  New
Status in linux package in Ubuntu:
  Invalid
Status in linux source package in Utopic:
  New

Bug description:
  This bug is for tracking the 3.16.0-38.51 upload package. This bug
  will contain status and testing results related to that upload.

  For an explanation of the tasks and the associated workflow see: 
https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
  kernel-stable-Prepare-package-start:Monday, 04. May 2015 16:46 UTC
  kernel-stable-Certification-testing-end:Monday, 04. May 2015 18:01 UTC
  kernel-stable-phase:CopyToProposed
  kernel-stable-Prepare-package-end:Wednesday, 06. May 2015 17:10 UTC
  kernel-stable-Promote-to-proposed-start:Wednesday, 06. May 2015 17:10 UTC
  kernel-stable-phase-changed:Wednesday, 06. May 2015 17:10 UTC

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1452385] Re: linux-lts-utopic: 3.16.0-37.51~14.04.1 -proposed tracker

[Adam Conrad]

*** This bug is a duplicate of bug 1451820 ***
https://bugs.launchpad.net/bugs/1451820

** This bug has been marked a duplicate of bug 1451820
   linux-lts-utopic: 3.16.0-37.51~14.04.1 -proposed tracker

-- 
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Packages, which is subscribed to linux-lts-utopic in Ubuntu.
https://bugs.launchpad.net/bugs/1452385

Title:
  linux-lts-utopic: 3.16.0-37.51~14.04.1 -proposed tracker

Status in Kernel SRU Workflow:
  In Progress
Status in Kernel SRU Workflow certification-testing series:
  New
Status in Kernel SRU Workflow package-testing series:
  New
Status in Kernel SRU Workflow prepare-package series:
  New
Status in Kernel SRU Workflow prepare-package-meta series:
  New
Status in Kernel SRU Workflow prepare-package-signed series:
  New
Status in Kernel SRU Workflow promote-to-proposed series:
  New
Status in Kernel SRU Workflow promote-to-security series:
  New
Status in Kernel SRU Workflow promote-to-updates series:
  New
Status in Kernel SRU Workflow regression-testing series:
  New
Status in Kernel SRU Workflow security-signoff series:
  New
Status in Kernel SRU Workflow verification-testing series:
  New
Status in linux-lts-utopic package in Ubuntu:
  New
Status in linux-lts-utopic source package in Trusty:
  New

Bug description:
  This bug is for tracking the 3.16.0-37.51~14.04.1 upload package. This
  bug will contain status and testing results related to that upload.

  For an explanation of the tasks and the associated workflow see: 
https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
  kernel-stable-Prepare-package-start:Wednesday, 06. May 2015 17:09 UTC
  kernel-stable-phase:Prepare
  kernel-stable-phase-changed:Wednesday, 06. May 2015 17:09 UTC
  kernel-stable-master-bug:1451489

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1451489] Re: linux: 3.16.0-37.51 -proposed tracker

[Brad Figg]

All builds are complete, packages in this bug can be copied to
-proposed.

Backport packages from packages here can be worked on, the following tracking 
bugs were opened for them:
linux-lts-utopic (14.04.1) - bug 1452385

** Changed in: kernel-sru-workflow/prepare-package
   Status: New => Fix Released

** Changed in: kernel-sru-workflow/prepare-package-meta
   Status: New => Fix Released

** Changed in: kernel-sru-workflow/prepare-package-signed
   Status: New => Fix Released

** Changed in: kernel-sru-workflow/promote-to-proposed
   Status: New => Confirmed

** Changed in: kernel-sru-workflow/package-testing
   Status: New => Confirmed

** Description changed:

  This bug is for tracking the 3.16.0-38.51 upload package. This bug will
  contain status and testing results related to that upload.
  
  For an explanation of the tasks and the associated workflow see: 
https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
  kernel-stable-Prepare-package-start:Monday, 04. May 2015 16:46 UTC
  kernel-stable-Certification-testing-end:Monday, 04. May 2015 18:01 UTC
+ kernel-stable-phase:CopyToProposed
+ kernel-stable-Prepare-package-end:Wednesday, 06. May 2015 17:10 UTC
+ kernel-stable-Promote-to-proposed-start:Wednesday, 06. May 2015 17:10 UTC
+ kernel-stable-phase-changed:Wednesday, 06. May 2015 17:10 UTC

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1451489

Title:
  linux: 3.16.0-37.51 -proposed tracker

Status in Kernel SRU Workflow:
  In Progress
Status in Kernel SRU Workflow certification-testing series:
  Invalid
Status in Kernel SRU Workflow package-testing series:
  Confirmed
Status in Kernel SRU Workflow prepare-package series:
  Fix Released
Status in Kernel SRU Workflow prepare-package-meta series:
  Fix Released
Status in Kernel SRU Workflow prepare-package-signed series:
  Fix Released
Status in Kernel SRU Workflow promote-to-proposed series:
  Confirmed
Status in Kernel SRU Workflow promote-to-security series:
  New
Status in Kernel SRU Workflow promote-to-updates series:
  New
Status in Kernel SRU Workflow regression-testing series:
  New
Status in Kernel SRU Workflow security-signoff series:
  New
Status in Kernel SRU Workflow verification-testing series:
  New
Status in linux package in Ubuntu:
  Invalid
Status in linux source package in Utopic:
  New

Bug description:
  This bug is for tracking the 3.16.0-38.51 upload package. This bug
  will contain status and testing results related to that upload.

  For an explanation of the tasks and the associated workflow see: 
https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
  kernel-stable-Prepare-package-start:Monday, 04. May 2015 16:46 UTC
  kernel-stable-Certification-testing-end:Monday, 04. May 2015 18:01 UTC
  kernel-stable-phase:CopyToProposed
  kernel-stable-Prepare-package-end:Wednesday, 06. May 2015 17:10 UTC
  kernel-stable-Promote-to-proposed-start:Wednesday, 06. May 2015 17:10 UTC
  kernel-stable-phase-changed:Wednesday, 06. May 2015 17:10 UTC

To manage notifications about this bug go to:
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